Algebra Translate and Evaluate

What is the value of the expression
x² + y² + x - y 
when x = -1 and y = 3

• 6

• 8

• 12

• 16

evaluate bc + 5a  
when  a = 3, b = 4, and c = -6

• 9

• 38

• -38

• -9

g²-3(h-g) Evaluate if g=3 and h=-2

• 6

• 9

• 24

• 5

Evaluate the expression

• -19

• -1

• -31

• 3

Evaluate the expression

• -12

• 20

• 0

• 5

• 61

• 54

• 43

• 32

How many terms are there in the expression below?

19 + 2x - 4 + 6x - 1/8x

• 2

• 3

• 4

• 5

Which is the coefficient below?

19x + 17

• 19

• x

• 19 and x

• 17

Which is the variable below?

• 19

• x

• 19 and x

• 17

Which is the constant below?

• 19

• x

• 19 and x

• 17