1st add 7 to both sides : 3z = 21, 2nd divide both sides with 3: z = 7
Hello :)
When y=3
2(3+2)=12
When y=8
2(8+2)=20
When y=-4
2(-4+2)=-4
When y=10
2(10+2)=24
When y=2
2(2+2)=8
in order to find a point on the line assume that the line cuts the y-intercept at x=0 then subsitute this value on the equation to get the value of of y at this point x=0
Answer:
Alexander
Step-by-step explanation:
Alexander has painted 2/3 of his room. Quinn has painted 2/5 of his. To find who has painted more, convert both fractions to have the same denominators. An easy way to do this is to multiply the numerator and denominator of one fraction by the denominator of the other, then do the same for the other fraction. So,
· 5 =
and
· 3 =
.
>
. So, Alexander has painted more of his room than Quinn has.