Krystal needs at least $130 to go on a trip. Her father has given her $45. Which equality could be used to determine e, the remaining amount of money krystal needs for the trip?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16