What is the axis of symmetry for the function y=-(x - 3)2 + 5? B. X=-3
O
A x= -5
C. x= 3
O D. x=5

Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.

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

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12