Does the relation in the table represent direct variation, inverse variation, or neither? if it is direct or inverse variation, write an equation to represent the situation. explain your answer
x 5, 10, 15, 20
y 2, 1, 2/3, 1/2

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Shannon mary and john earn a weekly allowance ahannon earns the amount that is 2/3 of what john earns mary earns an amount that is 1 2/3 of what johns earns 20 dollars a week who eaens the greatest allowance and who earns the least

What is the slope-intercept from of the equation y+5=4(x+8)?