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10 questions
What function is equivalent to
y=3(x+2)2+7?y=3x2+122x+33
y=3x2+12x+19
y=3x2+19
y=3x2+33
Which table shows y as a function of x?
F
G
H
J
What is the equation in slope-intercept form of the line that passes through the point (5, 0) and is parallel to the line represented by y = 1.2x + 3.8?
y=1.2x−6
y=−1.2x+6
y=1.2x+5
y=−1.2x−5
Which value of x is a solution to this equation?
x=−6
x=4
x=−1.8
x=1.2
Which graph best represents
y=10(0.85)x ?F
G
H
J
Which expression is equivalent to
210d2−63d ?21d(10d−3)
21d(10d+3)
21(10d+3)
21(10d−3)
What is the value of x in the solution to this system of equations?
3x−5y=22 and y=−5x+32
−6.5
0.5
6.5
−0.5
The graph of a quadratic function is shown on the grid.
Which function is best represented by the graph?
f(x)=x2−3x−9
f(x)=x2+3x−9
f(x)=x2−6x
f(x)=x2+6x
24x2−22x+5
Which expression is equivalent to the expression above?
(12x+5)(2x+1)
(8x−5)(3x−1)
(12x−5)(2x−1)
(8x+5)(3x+1)
Which graph best represents
A
B
C
D
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