Mathematics, 12.05.2021 23:10 lil8174

Solving systems of linear
inequalities
• Be sure y> -x + 2 and y s 3x + 4 are graphed.
Consider the point (0, 0)
A. Does (0,0) lie in the shaded region of y> -x + 2?
B. Substitute 0 for x and 0 for y in the inequality y > -x + 2,
and simplify. Show your work in the space to the right.
I
Is the inequality true?
C. Does (0,0) lie in the shaded region of y> -x + 2?
D. Substitute 0 for x and 0 for y in the inequality y > -x + 2,
and simplify. Show your work in the space to the right.
Is the inequality true?
E. Turn on Show solution test and check that the green point
is at (0,0). Is (0,0) a solution to the system of inequalities?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, khan2491

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

Answers: 1

continue

Mathematics, 21.06.2019 17:30, NathalyN

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period. value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Answers: 2

continue

Mathematics, 21.06.2019 21:30, izabelllreyes

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Answers: 2

continue

Mathematics, 21.06.2019 21:40, ur4286

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

Answers: 3

continue

You know the right answer?

Solving systems of linear
inequalities
• Be sure y> -x + 2 and y s 3x + 4 are graphe...