The combined area of two squares is 45 square centimeters. each side of one square is twice as long as a side of the other square.
what is the length of each side of the larger square?

The length of the side of the smaller square is 3 inches and the length of the side of the bigger square is 6 inches

Step-by-step explanation:

1. Let's review all the information provided to answer the question correctly:

Combined area of two squares is 45 square centimeters

Each side of one square is twice as long as a side of the other square.

2. What is the length of each side of the larger square?

Length of side of the smaller square = x

Length of side of the bigger square = 2x (twice as long as a side of the other square)

Combined area of the two squares = (x * x) + (2x * 2x)

45 = x² + 4x²

45 = 5x²

9 = x²

x = √9

x = 3 inches

The length of the side of the smaller square is 3 inches and the length of the side of the bigger square is 6 inches

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

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step-by-step explanation: