Factor the polynomial.
8x2 - 50
a) 2(4x - 5)(x - 5)
b) 2(2x - 5)(2x - 5)
c) 2(2x + 5)(2x + 5)
d) 2(2x - 5)(2x + 5)

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t