Describe the transformation A-Translation, 2 units down
B-Reflection across y-axis
C-Reflection across y=x
D-Reflection across x-axis

How many $20 bills do you need to have to make $280

15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )