Factor completely, or state that the polynomial is prime.x2 + 2x - 35

A. (x - 7)(x + 1)
B. prime
C. (x + 7)(x - 5)
D. (x - 7)(x - 5)


Answer: C

Mathematics

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Match the given graph with its equation.

A. 4y2 - 25x2 = 100 B. 25x2 - 4y2 = 100 C. 25x2 + 4y2 = 100 D. 4x2 - 25y2 = 100

Mathematics

Solve the problem.The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. They can produce up to 24 rings each day using up to 60 total man-hours of labor. It takes 3 man-hours to make one VIP ring and 2 man-hours to make one SST ring. How many of each type of ring should be made daily to maximize the company's profit, if the profit on a VIP ring is $40 and on an SST ring is $35?

A. 12 VIP and 12 SST B. 18 VIP and 6 SST C. 14 VIP and 10 SST D. 16 VIP and 8 SST

Mathematics

Graph the line whose equation is given.y = 3x + 1

A.

B.

C.

D.

Mathematics

Use the slope-intercept form to graph the equation.7x + y = 7

A.

B.

C.

D.

Mathematics