Write the rule ax+by=d in gradient-intercept form. then state the gradient m and the y-intercept.

we are given

To find gradient(m) and y-intercept(b) , we need to change this equation into slope intercept form of equation

slope intercept form of equation is

where

gradient is m

y-intercept is b

now, we can change our equation into this form

For that , we will have to isolate y on left side

step-1: Move x terms on right side

step-2: Divide both sides by b

now, we can compare this with slope intercept form of equation

and we get

...................Answer

i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.