Question

A student is trying to solve the system of two equations given below:

Equation P: y + z = 6
Equation Q: 5y + 9z = 1

Which of the following is a possible step used in eliminating the y-term?
(y + z = 6) ⋅ 9 (y + z = 6) ⋅ −5 (5y + 9z = 1) ⋅ 9 (5y + 9z = 1) ⋅ 5

Answer 1

how are the questions setup? When they are together its hard to tell what choices you have to choose from.

Answer 2

the bottom is the answers

Answer 3

ik but where does each of the answers end?

Answer 4

@carolinar7

Answer 5

hey

Answer 6

help

Answer 7

ok

Answer 8

what do you think it is

Answer 9

c

Answer 10

re write the multiple choice question because I cant understand it

Answer 11

A student is trying to solve the system of two equations given below:

Equation P: y + z = 6
Equation Q: 5y + 9z = 1


Which of the following is a possible step used in eliminating the y-term?
(y + z = 6) ⋅ 9 (y + z = 6) ⋅ −5 (5y + 9z = 1) ⋅ 9 (5y + 9z = 1) ⋅ 5

Answer 12

Is it
A. (y+z=6)
B.9(y+z)=6
C.-5(5y+9z=1)
D.9(5y+9z=1)5

Answer 13

yes

Answer 14

I dont understand it @ganeshie8

Answer 15

@pooja195

Answer 16

@vera_ewing

Answer 17

@ranga

Answer 18

@ybarrap