Did you know that if you get to overwhelmed by something you can start crying Haha I just figured that out trying to answer this question

slope:y/x=12/6=2

Similarly

y/x=18/9=2

so

y=2x

is a required relationship between x and y

x^2=y

Step-by-step explanation:

6x2=12

7x2=14

9x2=18

10x2=20

you can solve this by dividing x by y that's how I solved it

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315