Question

Please help me with question 5!!!!!!!!!

Answer 1

x: -2 -1 0 1 2
y: 2* 3* 4* 5* 6*



x: -2 -1 0 1 2
y: -3* -1* 1* 3* 5*

Answer 2

a)2,3,4,5,6

b)-3,-1,1,3,5

Explanation:

a) y(-2)=-2+4=2

y(-1)=-1+4=3

y(0)=0+4=4

y(1)=1+4=5

y(2)=2+4=6

b)y=2x+1

y(-2)=2*(-2)+1=-3

y(-1)=2*(-1)+1=-1

y(0)=2*0+1=1

y(1)=2*1+1=3

y(2)=2*2+1=5