Will give !

evaluate the expression for f=-2

15+8f=

When f=-2,

15+8f= 15+8(-2)= 15-16 =-1

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

answer: its the third option.

step-by-step explanation:

i just took the test.