Simplify.
- 1/2x - 1/5 - 5x + 3/10 + 3/2x

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar

Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.