Which equation shows the substitution method being used to solv the system of equations?

x+y=6

x=y+2

A. (y+2) + y=6

B. x+y=y+2

C. x = (x-6) + 2

D. x + (y+2) = 6

Margot is sewing a ribbon on a seam along the perimeter of a square pillow. The side length of the pillow is 2x2+1 inches. She plans to make a similar pillow, including the ribbon, whose side length is 4x-7 inches.

Which is equal to 8,906?

K = 3e+5 work out the value of k when e=-2

Select Proportional or Not Proportional to correctly classify each pair of ratios. Proportional Not Proportional 12/30 and 18/45 O O

Netflix has two different plans that you can choose from. Plan A you have to pay $9.99 plus $.50 for each DVD you rent. Plan B you have to pay $3.50 for each DVD. When will Plan A be less money than Plan B?

Insert a digit to make numbers that are divisible by 24 if it is possible 38_36

What is the perimeter of rectangular rose garden that measures 8 meters by 10 meters?

What is the length of AC?

A local ski resort is open for 13 weeks in the winter. Write a fraction in simplest form that represents the fraction of the year the resort is open

So far you have worked with eight different parent graphs