What is the equation of the line that passes through the points (-2,3) and (1,9)?

Solution given:

(x1,y1)=(-2,3)

(x2,y2)=(1,9)

we have

equation of line

(y-y1)=(x-x1)

(y-3)=(x+2)

y-3=2x+4

2x-y+4+3=0

2x-y+7=0;is a required equation.

⊂⊃⊂⊃ω

step-by-step explanation:

i hope this : )

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation: