7.
if f(x) + g(x) = 8x2 - 6x + 1
and f(x) = 10x2 - 7x + 3, what is g(x)?
a. g(x) = 2x2--2
b. g(x) = 2x2 + x - 2
c. g(x) = -2x2 + x + 2
d. g(x) = -2x2 + x-2

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Match each function with its rate of growth or decay

What expression is equivalent to 42x-56y