Reference no: EM131023311
The techniques for solving linear equations and linear inequalities are similar, yet different. Explain and give an example of both a linear equation and a linear inequality that demonstrates this difference.
1.) Solve and check the linear equation.
5x - 5 = 30
A) {30}
B) {34}
C) {11}
D) {7}
2.) Solve and check the linear equation.
9x - (7x - 1) = 2
A)
B)
C)
D)
3.) Solve and check the linear equation.
7x - 9 = -10 + 4x
A)
B)
C)
D)
4.) Solve and check the linear equation.
(-5x + 4) - 5 = -4(x - 7)
A) {19}
B) {- 6}
C) {29}
D) {- 29}
5.) Solve and check the linear equation.
-3x + 5 + 6(x + 1) = -2x + 3
A)
B)
C)
D)
6.) Solve and check the linear equation.
6[-6x + 6 + 4(x + 1)] = 6x + 2
A)
B)
C)
D)
7.) Solve and check the linear equation.
32 - 2(11 - 8)2 = 36x
A)
B) {4}
C)
D) {0}
8.) Solve and check the linear equation.
0.30(80) + 0.60x = 0.40(80 + x)
A) {20}
B) {30}
C) {50}
D) {40}
9.) Solve and check the linear equation.
0.40x - 0.20(50 + x) = -0.04(50)
A) {50}
B) {30}
C) {40}
D) {20}
10.) Solve the formula for the specified variable.
F = C + 32for C
A) C = (F - 32)
B) C =
C) C =
D) C = (F - 32)
11.) Solve the formula for the specified variable.
A = h(a + b)for a
A) a =
B) a =
C) a =
D) a =
12.) Solve the formula for the specified variable.
d = rtfor r
A) r = dt
B) r = d - t
C) r =
D) r =
13.) Solve the equation by factoring.
x2 = x + 6
A) {-2, -3}
B) {1, 6}
C) {-2, 3}
D) {2, 3}
14.) Solve the equation by factoring.
x2 + 2x - 120 = 0
A) {12, 10}
B) {12, -10}
C) {-12, 10}
D) {-12, 1}
15.) Solve the equation by factoring.
15x2 + 26x + 8 = 0
A)
B)
C)
D)
16.) Solve the equation by factoring.
2x2 - 15x = 8
A) {-2, 8}
B)
C)
D)
17.) Solve the equation by factoring.
11x2 - 9x = 0
A)
B)
C) {0}
D)
18.) Solve the equation by factoring.
3x(x - 5) = 7x2 - 16x
A)
B) {0}
C) {0, 4}
D)
19.) Solve the equation by factoring.
7 - 7x = (4x + 9)(x - 1)
A)
B) {-4, 1}
C)
D) {-1, 4}
20.) Solve the equation by factoring.
-6x - 2 = (3x + 1)2
A)
B)
C)
D)
|
Research health care costs and coverage options
: Research health care costs and coverage options for your assigned individual. Write a 1,050- to 1,400-word summary of your findings. Prepare to share your findings with the class.
|
|
The u.s. supreme court upheld the affordable care
: The U.S. Supreme Court upheld the Affordable Care Act because it found the Act was an exercise of Congress's power to tax as allowed by the Constitution.
|
|
What is the level of private saving and consumption
: What is the level of aggregate production in this economy? Show your work. What is the equilibrium interest rate and equilibrium level of investment for this economy? Show your work. What is the level of private saving, Sp, and consumption, C, in thi..
|
|
Ace trucking delivered the pens and on inspection
: Sally's stationery store ordered 250 blue and 250 green "Parker" ball point pens from Parker Pen Co. by fax at a cost of $3 per pen and with delivery to be made within 30 days. On the 25th day, ACE Trucking delivered the pens and on inspection, Sally..
|
|
Linear inequality that demonstrates this difference
: The techniques for solving linear equations and linear inequalities are similar, yet different. Explain and give an example of both a linear equation and a linear inequality that demonstrates this difference.
|
|
Describe what the advertisement would look like
: Describe what the advertisement would look like. Describe some key terms that would be used to market the product. What do you think the consumers' response would be?
|
|
Discuss fatigue mitigation related to clinical environment
: Post a short (500 words) discussion on fatigue mitigation related to the clinical environment. Find at least one journal article that relates to your topic and use it in your discussion as well as site it in APA format.
|
|
What are the three types of unemployment
: What are the three types of unemployment? Which type of unemployment do you consider most likely to result in hardship for the people who are unemployed? Briefly explain.
|
|
Person involved in the snow clearing business saw
: Abbott, a person involved in the snow clearing business saw an advertisement from a local hardware store pertaining to the "Elite Snow Blower" by "Honda". The advertisement claimed the merchandise could be had with payment of 50% of the purchase pric..
|