PLZZ HELPPP Question # 1: Describe a test you can use to see if a coordinate pair is the solution to an inequality using its graph.
Question #2: Which kind of line ( solid or dashed) is used for ?
Question #3: Now that we can graph an inequality in two variables>>> What do you think we will be trying to learn next week ?

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17

- (2, -7)

- lines r and s and lines t and u must be parallel

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )

its   c, f, a

step-by-step explanation: