If f(x) = -4x – 5 and g(x) = 3 – x, what is g(-4) + f(1)?
-2
9
8
Question of
p(x) = 3x + 4 q(x) = 2×2 Find p(q(x))
6×2 + 4
18×2 + 4
10×2
Question of
The graph of a quadratic function is called
a parabola
a hyperbola
a cubic
Question of
Determine the values of a, b, and c for the quadratic equation: 4×2 – 8x = 3
a = 4, b =-8, c =-3
a = 4, b = -8, c = 3
a = 4, b = 8, c = 3
Question of
If the discriminant is less than zero, the equation has
no solutions
2 solutions
1 solutions
Question of
m2 − 6m + 8 =
(m − 2)(m − 4)
(m − 2)(m + 4)
(m − 2)(m + 6)
Question of
Expand (2x + y )( x – 4y)
2×2 – 7xy – 4y2
2×2 + 7xy – 4y2
2×2 – 7xy + 4y2
Question of
Expand ( -y + 2 )2
y2 – 4y + 4
y2 – 2y – 2y + 4
-y2 – 4y + 4
Question of
Factorize 4t2 + 12t + 9
(2t + 3)2
(t + 6)
(2t – 3)2
Question of
Factorize x2 – y2
(x – y) ( x + y )
(x – y) ( x – y )
( x + y )2
Question of
2x-1=3x+8
x=-9
x=5
x=7
Question of
What is the equation of the line that has a slope of 5 and goes through the point (2,7)?
y = 5x – 3
y = 1/5x + 3
y = 1/5x – 3
Question of
What is the equation of the line passing through points (1,1) and (3,-5).
y = -3x + 4
y = 3x – 4
y = -3x – 4
Question of
You can’t spend any more than $150 on a road trip. You figure that you will spend $30 in food and $0.10 per mile in gas. Which inequality represents the number of miles, x, that you can drive.
.10x + 30 ≤ 150
30x + .10 ≤ 150
.10x + 30 ≥ 150
Question of
Factor: x² – 4x + 24
prime
(x + 6)(x – 4)
(x – 8)(x – 3)
Question of
Factor Completely: 3n² – 15n + 18
3(n – 3)(n – 2)
(n – 2)(n – 3)
3(n + 2)(n + 3)
Question of
Factor: 4h² – 17h + 4
(h – 4)(4h – 1)
4(h + 4)(h + 1)
(2h – 2)(2h + 2)
Question of
Factor Completely: 16b2 + 60b – 100
4(b + 5)(4b – 5)
(16b – 20)(b + 5)
(4b + 10)(4b – 10)
Question of
Factor: n2 + 10n + 25
(n + 5)2
(n + 25)(n + 1)
(n – 5)2
Question of
4*4-2*(-3)+6= ?
28
17
36
Question of
The sum of the three consecutive even numbers is 222. Find the numbers.
