U4L1 - A2

U4L1

Solving Systems by Substitution

Fill in the Blanks

5. Solve using substitution:

 $7x+y=-12$  
 $-5x-2y=15$  
**Type your solution in the form (x,y). Do not use spaces in your answer. 

Fill in the Blanks

7. Solve using substitution:

 $-7x-8y=2$  
 $6x+3y=-21$  
**Type your solution in the form (x,y). Do not use spaces in your answer. 

Homework

Complete U4L1 HW #1,2,3,5

There is a quizizz posted to classroom for you to enter your answers to those problems. Please complete the quizizz to turn in the homework. It is due Wed and 11:59pm.