Jaclyn used the slope formula to find the slope of the line through the points given in the table.

In which step did Jaclyn make an error?

In step 1, she switched the x and y values in point 2.

In step 2, she used the wrong formula for slope.

In step 3, she simplified the slope incorrectly.

Jaclyn did not make an error.

What point is the projection of q on a) r b) s c) t

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18