What value of x will make the triangles similar by the SSS similarity theorm?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

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! )

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?