Question
Graph Linear Function
22.) y=2x-5
Can you help me find the answer?
22.) y=2x-5
Can you help me find the answer?
Answers
Reiny
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
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