Let f(x)=-3x+7 and g(x)=2x^2-8 Find f(x)+g(x)
Choose the best answer
A)-2x^2 - 3x +15
B) -x^2 - 1
C) 5x^2 +15
D) 2x^2 - 3x - 1​

Which of the following is the result of expanding

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line

Given: transversal t passed through parrallel lines r and s.prove: < 3 = < 6 < 4 = < 8what is the next step in the proof? choose the most logicsl approach