A line passes through the point (-8 7) and has a slope of 5/4

y=1.25x + 17

Coordinate, (-8,7) ==> (x,y)

Slope is 5/4 ==> 1.25

y=mx + b (m is slope)

Plug in coordinate and slope to find b

7 = 1.25(-8) + b

Multiply

7 = -10 + b

Add -10 to isolate b

17 = b

Coordinate, (-8,7) ==> (x,y)

Slope is 5/4 ==> 1.25

y=mx + b (m is slope)

Step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph