Question

please help me with this question
chapter 3-linear equation​

Answer 1

Answer:

your answer is a) option

Step-by-step explanation:

hope this will help you

please follow

Answer 2

Answer:

part a) is correct

a=2,b=5

Step-by-step explanation:

put the value of X and Y from the brackets in the equations

ie. (X,y)=(-3,4)

so 3(a)×-3+4(4)=-2

-9a=-18

a=2

try yourself with second equation