What are the ordered pairs of the solutions for this system of equations?
f(x) = x2 – 2x + 3; f(x) = -5x + 1

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles. i'm desperate.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.