Consider the line y 4
-x+7.
3
Find the equation of the line that is parallel to this line and passes through the point (9, 4).
Find the equation of the line that is perpendicular to this line and passes through the point (9, 4).

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1

Joanie watched 1 out of three of a movie in the morning

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters