-7x-8y=-16, 8x-5y=20, 3x-5y=10, 6x+8y=4, -3x-10y=-30

-7x-8y=-16, 8x-5y=20, 3x-5y=10, 6x+8y=4, -3x-10y=-30

I don't know what this equation is in number form

I don't understand how to do this problem

The equation of the line is y=

i need solved Solve x + y + z = 122x – y – z = -6x + 3y + 5z = 44

Translate the statement into an equation

nun :)) Just need help on this word problem, if sum1 could plz help me figure this out, ty!

Find roots of the function f(x)=112x^2-5x+1 -1 Express answer in exact form.

Find the length of the part of the line y=x+6 'inside' (or above) the curve y=x^2. Leave answer in exact form.

write an equation that passes through the points (1,3) and (-2,5)

The question asks to solve the Polynomials by factoring. The equation is f(x) = x^3 - x^2 - 25x + 25

f(x)=x3-x2-25x+25

sara has 5 more blocks then greg. tim has 3 more blocks then sara. paulhas 1 block. n stands for sara.

It's math inequality statements and plot them on a number line

help me with math

Alice had an ending balance of $546.78, outstanding deposits totaling $412.39, and outstanding checks totaling $872.63. How much additional money does she need in her account to pay the telephone...

Word math problem

For each function shown: Name the starting point. Explain how y changes as x increases. Function #1: y = 0.5 + 3x Function #2: y = 3(0.5)x

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i need help cause i am a dumbass