Asap! (14 pts) what is the value of the expression? -5*(-4))

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

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°