Replace x in the equation with the x value from the ordered pair and see if the y value meets the inequality.
y ≤ 2(-9) -7
y ≤ -18 - 7
y ≤ -25
The y value in the ordered pair is 1, so replace y with 1 and see if the inequality is true:
1 ≤ -25
1 is a positive value and the equation equals a negative value, so this is not true, because 1 is greater than -25.
What the problem is trying to show you, is that a positive number undoes a negative number and a negative number undoes a positive number meaning it changes it's value.
If I get 4 (positive number) and subtract it by 4 the answer will be 0 - the negative number -4 undid the number 4.
If I get -4 (negative number) and add 4 (positive number) the answer will be 0 - meaning the positive number 4 undid the number -4.
Hope it helped,
BioTeacher101
Answer:
life suck and night night
Answer:
The previous number of students are 350.
Step-by-step explanation:
Let the number of students be 100x.
x = 455
Simplify.
x = 455
Find x.
x = × 455
Simplify.
x = 350
The correct answer for this question is this one: "<span>|-60 - 11| = |-71| = 71 units"
The statement says that "the </span><span>absolute value that show the distance between -60 and 11"
Absolute value is the distance of that specific number from zero in a straight number line. The selected answer is the correct one.</span>