Answer:
k =3
Step-by-step explanation:
2/5(5k+35) -8 =12
Add 8 to each side
2/5(5k+35) -8+8 =12+8
2/5(5k+35) =20
Multiply each side by 5/2
5/2 *2/5(5k+35) =20*5/2
5k+35 = 50
Subtract 35 from each side
5k+35-35 = 50-35
5k = 15
Divide by 5
5k/5 = 15/5
k =3
Y=-2/3x-2
Slope:-2/3
Slope intercept form is y=mx+b. So you have to isolate the y.
Subtract 2x from both sides
3y=-2x-6
Divide 3 from both sides
y=-2/3x-2
Answer:
2(z+3)
Step-by-step explanation:
