What is the y-intercept of the line shown? (10 points)

a. 0
b. −1
c. 1
d. 0.5

When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are: