Noel is saving money for a bike. She has already saved $150, and her goal is to save more than $400. To make money, Noel sells her paintings for $25.00 each. Select a statement from each dropdown menu to make the sentence true.

If x represents the number of paintings Noel sells, her problem can be represented by the inequality, and the solution of the inequality is .

2

step-by-step explanation:

1x2=2

hope this !

-payshence

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours