What are the solutions to x2 + 8x + 7 = 0?

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x=-8 and x = - 7

x=-7 and x=-1

x = 1 and x = 7

x = 7 and x = 8

Slope is a rate of change that compares a vertical change with the horizontal change. True of false.

What is the gcf of 3 4 2 5

What is 3.5 + x = 7 in math

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Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x

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1+1+1+2+3+5+5+7+8+8+8+8+8+8+8+8+8•110

A cyclist rides her bike at a speed of 10 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 4 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.