WorksheetsCSEC Math
Total questions: 25
Worksheet time: 2hrs 54mins
−9z+12z+14d (type answer with no spaces in between "+" or "-")
(a)
Simplify: 6b + 7b - 10
What is the simplified form of this expression 3x + 4 + 5x + 3
9z - 21 - 3z + 10
x + 5y = -25
what is the slope of the following 12x - 6y = 30
2
-2
12
-12
which of the following is the best first step to solve for y = mx +b? equation is -2x - 4y = -12
add 4y to both sides
subtract 2x from both sides
add 2x to both sides
divide by -4
y=-3x+1
y=3x+1
y=1/3x+1
y=-1/3x-1
Factor and Solve: Remember the two numbers you choose when factoring, are not your solutions to the equation!
x2 + 13x + 12 = 0
x = −12, −1
x = 12, 1
x = 13, 1
x = −13, −1
Factor and solve:
z2 − 14z + 45 = 0
z = 1, 45
z = −1, 45
z = −5, 9
z = 5, 9
a, b, and c for
the quadratic equation:
4x2 – 8x = 3
x2+7x+12
(x+3)(x+4)
(x−4)(x−3)
(x+6)(x+2)
(x+4)(x−3)
Find all the solutions for x when
x2 + 9x - 36 = 0
A.
(x + 12)(x - 3)
B.
x = 12 and x = -3
C.
x = -12 and x = 3
D.
(x - 9)(x - 4)
ax2+bx+c=0
This is a quadratic...?
Function
Equation
Formula
Expression
4/5
4/10
Find all the solutions for x when
x2 + 9x - 36 = 0
A.
(x + 12)(x - 3)
B.
x = 12 and x = -3
C.
x = -12 and x = 3
D.
(x - 9)(x - 4)
