Terms
In the equation y=3x+2, what is the Constant?
2
What is a letter that always represents an unknown number or what we are solving for an algebra problem?
Variable
28 less than z equals 17
z - 28 = 17
Solve for w: 9 + w = -3
w = -12
Solve for r: r/2 = -3
r = -6
The parts of an equation that are added or subtracted together.
terms
In the equation 5y+4=13, what is the Coefficient(s)?
5
The quotient of 21 and g is h
21/g=h
Solve for r: r - 1.4 = -3
r = -1.6
Solve for x: 15 = 1.25x
x = 12
True or False; in the equation 5x+6=11, 5 is the Constant.
False
What is the number that is being multiplied by the variable?
Coefficient
a equals the product of 18 and r
a = 18r
Solve for y: -47 = y - 18
y = -29
Solve for x: 36 = -9x
-4 = x
True or False; in the equation 5x+9=y+3, 6 is the Constant.
True
True or False; there can only be one Coefficient in an Algebraic Equation.
False
14 plus f is the same as twenty-two
14 + f = 22
Solve for n: 0.9 + n = 3.2
n = 2.3
Solve for t: t/-5 = -14
t = 70
What is the value or number in the equation that never changes?
Constant
In the equation 10x+20y=30, what is the coefficient(s)?
10 and 20
the difference of 3 and a number is 19
3 - n = 19
Write and solve an algebraic equation.
Jenni has baked 60 cookies. How many more cookies must she bake if she needs to take 96 cookies to school?
60 + c = 96
c = 36
Write and solve an algebraic equation.
The quotient of a number and -2 is −27. Find the number.
n/-2 = -27
n = 54