20pt. please help i need it for today :(
the cost of cheese pizza is $9.99 Plus $0.35 for each additional topping t.

A. Write an inequality that can be used to represent the cost of a pizza that is at most $12 .
B. what is the most number of toppings that a pizza can have and still be at most $12.

Which statement about the graph of y = 8(0.25)^2

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?