Solve the given system, using the substitution method.

y = 3x - 7

6x - 2y = 12

A. 14, 12

B. 12, 14

C. there is no solution

D. there are an infinite number of solutions

Each parking spot is 8 feet wide. A parking lot has 24 parking spots side by side. What is the width (measured in yards) of the parking lot?

How do you write three fourths as a fraction percent and decimal

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12 boys collected 16 aluminum cans each 15 girls collected 14 aluminum cans how meany cans did the girls collected than the boys?

Write the ordered pairs for the relation. Find the domain and range. { (-2, 5), (-1, 2), (0, 1), (1, 2), (2, 5) }; domain: {-2, - 1, 0, 1, 2}; range: {1, 2, 5} { (5, - 2), (2, - 1), (1, 0), (2, 1), (5, 2) }; domain: {-2, - 1, 0, 1, 2};

What is 1 7/9 - 4/9? Express the answer in simplest form What is? Express the answer in simplest form what is 2 5/12 - (-2 1/6)

2x+5x= I think the answer is - 1 can someone tell me if it's right or not?

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A1.0 kg cart moving right at 5.0 - - on a frictionless track collides with a second cart moving left at 2.0 m/s. The 1.0 kg cart has a final speed of 4.0 m/s to the left, and the second cart has a final speed of 1.0 m/s to the right.

The formula I = PRT where I = Interest, P = principal, R = rate, and T = time is used to calculate the amount of simple interest earned. Solve for T.