Translate the phrase into an inequality:
Seven plus a number x is at most twenty

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

5(-9w) put expression in distributive property

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas