Complete the equation of the linear function.

y =____x +_____

http://static.k12.com/calms_media/media/1524000_1524500/1524413/1/38d64a3a5b9d4814d25e26f39182ce4ea489736f/MS_IMC-140901-106146.jpg

Question

Complete the equation of the linear function.
 
y =____x +_____

http://static.k12.com/calms_media/media/1524000_1524500/1524413/1/38d64a3a5b9d4814d25e26f39182ce4ea489736f/MS_IMC-140901-106146.jpg

anonymous · Answer

y = 4x + 1

anonymous · Answer

The constant is the value of y where the value of x equals 0

anonymous · Answer

so when x equals zero you look on the graph and see that y equals 4 so your constant is 4

dtan5457 · Answer

y intercept=4
slope=3x

y=mx+b

m=slope
b=intercept

plug it in.

anonymous · Answer

for finding the slope you need to take two different (x,y) points and use delta formula

anonymous · Answer

and you find the gradient to be 3. So Y = 3X =4

anonymous · Answer

or you can do what dtan5457 said

anonymous · Answer

3X + 4. sorry