Question

A set of equations is given below:

Equation S: y = x + 9
Equation T: y = 2x + 1

Which of the following steps can be used to find the solution to the set of equations?


x + 9 = 2x + 1
x = 2x + 1
x + 9 = 2x
x + 1 = 2x + 9

Answer 1

Medals!

Answer 2

Help please will give medals

Answer 3

u go to conections 8grade

Answer 4

the quiz is 08.03

Answer 5

so u go to connections 8grade

Answer 6

yes 8th grade

Answer 7

connections academy?

Answer 8

yes

Answer 9

msg me>

Answer 10

do u know the answer?

Answer 11

wait if you go to the same school msg me do u take pre algebra?

Answer 12

yes pre algebra, why cant u tell me the answer?

Answer 13

msg me then i wil tell?

Answer 14

how can I do that?

Answer 15

on the top the envelope is the messaging icon click on it read the msg then green arrow to reply

Answer 16

HI!!

Answer 17

Will u be able to help me?

Answer 18

set them equal, get
\[x+9=2x+1\]

Answer 19

okay can u help with one more similar one?

Answer 20

A system of equations is given below:

y = 3x + 4
2x + 3y = 10

Which of the following steps could be used to solve by substitution? (4 points)


2(3x + 4) + 3y = 10
3(y = 3x + 4)
2x + 3(3x + 4) = 10
3x + 4 = 2x + 3y

Answer 21

Mitsy1212

Answer 22

Misty1212