Tom went to buy groceries. His total bill was $50.00. However, he had a store card that would give him a discount on his groceries. His final bill totaled $42.00. What percent did he save by using his card?

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12