3 years ago

PLEASE HELP!!!! Will mark brainlesst!

Mathematics

1 answer:

Alexxandr [17]3 years ago

5 0

Step-by-step explanation:

a. y=mx+c

m = rise/run

3/2=m

1.5=m

b. y=1.5x+3

c. y int. x=0 x int. y=0

y=1.5(0)+3 0= 1.5x+3

y= 3 -3=1.5×

1.5x/1.5=-3/1.5

x= 2

d. y-y1 =m(x-x1)

y-3=1.5(×-2)

y-3 =1.5x-3

y-3+3=1.5x-3+3

y=1.5x +0

y int =3 x int =2

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