Question

Write a linear function f with the values f(0) = 1 and f(-2)=-3,

Oy=-2x-3
O y = x + 2
O y = 2x + 1
O y=-3x + 1

Answer 1

y=2x +1

For f(0)=1 replace x by 0 and for f(-2)=3 replace x by -2