Amy has a box full of quarters, dimes and nickels. She has 40 more quarters than dimes and 6 less nickels than half the number of dimes. If there is a total of $23.20 in the box, how
many coins are there in all?

Solve for x, y, and z. show all steps.

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !