Solve the system by inspecting the graph of the equations.20x - 4y = -8y = 5x + 2 

A. ?
B.
C.  
D.


Answer: C

Mathematics

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Factor the polynomial using the negative of the greatest common factor.-14x3y2 - 4x3y + 8x2y

A. -2x2y(7xy - 2x + 4) B. 2x2y(-7xy - 2x + 4) C. -2xy(7x2y + 2x2 - 4x) D. -2x2y(7xy + 2x - 4)

Mathematics

Find all real numbers that satisfy the equation.cot  = 1

A.
B.
C.
D.

Mathematics

Find the slope of the line.x = -4

A. undefined slope B. m = -4 C. m = 0 D. m = 4

Mathematics

Provide an appropriate response.A bank account starts with $1,000 in it. Interest is paid at 6% annual interest, compounded monthly. Graph the exact function for the amount in the account over the first 12 months. Use vertical scale 

What will be an ideal response?

Mathematics