Graph Linear Function

Question

22.) y=2x-5

Can you help me find the answer?

Answer 1

Pick any x
say, x = 0
y = 2(0)-5 = -5 ----> the point (0,-5)

how about x = 4 , (or any x you feel like)
then y = 2(4) - 5 = 3 --- the point (4,3)

plot (0,-5) and (4,3) , join the with a straight line, extend the line to any length you feel like