Select all of the equations equivalent to 4x = 40
x - 7=0
B
37 = 15
x – 1 = 9
6x – 1 = 23

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)