Tina can spend up to $60 on dvds and cds. she buys used dvds that cost $9.50 each. the cds she buys at a discount for $12 each write an inequality to model the situation. then, determine the constraints on the variables.

9.50x+12y<=60

Step-by-step explanation:

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.