Answer: C- 480
Step-by-step explanation:
Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:(7,6)
Equation Form: x=7, y=6
Answer is Pythagorean language
Step-by-step explanation:
First, convert 15 2/5 to an improper fraction. (77/5)
Next, divide 77 by 11 = 7 and divide 11 by 11. Now, your ration should look like this: 7/5:1.
Last convert the improper fraction to 1 2/5:1. This is your answer.