Question

Ill fan plus medal!
Rewrite the expression by using grouping symbols.
y • 4 + y • z

A.
y (4 + z)

B.
4(y + z)

C.
z(y • 4)

D.
y • (4 + y) • z

Answer 1

which one gets multiplied on both sides?

Answer 2

d?

Answer 3

no; i mean the equation

Answer 4

not for the answer

Answer 5

y

Answer 6

so that means that y will be outside the parenthesis because of distirbutive property

Answer 7

so the answer would be a

Answer 8

yup :)

Answer 9

ok thanks, ill medal and fan

Answer 10

no prob :) tag me if you have anymore.

Answer 11

will do

Answer 12

can you check my work??

7 (5 + 9) = 7 * x + 7 * 9
35 + 63 = 7 * x + 7 * 9
35 + 9 = x + 63
-32 + 9 = x
-23 = x

Answer 13

@RhondaSommer

Answer 14

here.

Answer 15

ummm...thats not quite correct

Answer 16

35 + 63 = 7x + 63
5 + 9 = x + 63 (divide both sides by 7)
14 = x + 63 (simplify)
-49 = x (subtract both sides by 63)

Answer 17

i started were you made the mistake