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25 questions
Write an algebraic expression for the
phrase.
the product of g and 4
4g
g+4
g/4
g-4
Write an algebraic expression for the
phrase.
–2 times the quantity q minus 3
–2q – 3
q(–2 – 3)
–2(q – 3)
26
24
81
144
Simplify the expression –9 + 6.
15
-3
-15
3
36
-72
72
-36
0
-1
1
-2.7
Simplify the expression [2 × (10 + 5)] - 5.
12.5
20
25
120
Evaluate b – 2a – c for a = –7, b = 3,
and c = –7.
24
3
10
-18
-14
40
-40
1/2
7
7/2
-7
7/3
Solve the equation 3(y + 6) = 30.
5
16
4
-16
Find the x- and y-intercept of the
line 2x + 3y = –18.
x-intercept is 18; y-intercept is 18.
x-intercept is –6; y-intercept is –9.
x-intercept is 2; y-intercept is 3.
x-intercept is –9; y-intercept is –6.
9,000
90,000
360
9x^2 + 24x + 16
9x^2 + 24x + 12
9x^2 + 16x + 12
9x^2 + 24x + 16
Find the slope of the line passing through the points (2, 3) and (4, 5).
1
2
-1
-2
(x + 3)(x + 2)
(x + 6)(x + 1)
(x + 2)(x - 3)
(x + 1)(x + 6)
(0, 1)
(1, 3)
(-1, 7)
(2, 5)
Find the inverse of the function: y = 2x + 1
x = (y - 1)/2
y = (x - 1)/2
x = 2y + 1
y = 2x - 1
What is the equation of the line that passes through the points (-2, 3) and (4, 1)?
y = -x + 5
y = -2x + 7
y = -2x + 5
y = -x + 7
Simplify the expression: (3x + 4)(2x - 5)
6x^2 - 7x - 20
6x^2 - 5x - 20
6x^2 + 7x + 20
6x^2 + 5x + 20
Find the slope of the line that is perpendicular to the line y = -2x + 3 and passes through the point (1, 2).
-1/2
2
-2
1/2
Solve for x: |2x - 3| = 7
x = -2, 10
x = -2, 5
x = 2, 10
x = 4, 5
What is the equation of the line that is parallel to the line y = -2x + 3 and has a y-intercept of 5?
y = -2x + 5
y = 2x + 5
y = 2x - 2
y = -2x - 2
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