Answer:
yes
Step-by-step explanation:
Substitute x = - 3 and y = 2 into the left side of the inequality and compare the value obtained with the right side.
- 3 - 5(2) = - 3 - 10 = - 13 < 7
Thus (- 3, 2) is a solution of the inequality
???????????? I don’t get it?
The interval notation to express the set of real numbers <u>x</u> that satisfies the given inequality is -2<x<5. You also can represent it as (-2,5)
<h3>Inequality</h3>
It is an expression mathematical that represents a non-equal relationship between a number or another algebraic expression. Therefore, it is common the use following symbols: ≤ (less than or equal to), ≥ (greater than or equal to), < (less than), and > (greater than).
The solutions for inequalities can be given by: a graph in a number line or numbers.
For solving this exercise, it is necessary to find a number solution for the given inequality.
First, you should find the critical points of the inequality.
x+2=0
x = -2
and
x-5=0
x=5
Write, the intervals in between critical points. Therefore, -2<x<5.
Read more about inequalities here.
brainly.com/question/25275758
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The answer is 29 classmates.
-Blue has 7 people
-Brown has 15 people
-Green has 4 people
-Hazel has 3 people
When all added up 29 classmates.
The answer to this would be 25.
Explanation:If Todd is three years older than jack you will have to subtract the three from that 28 to get your answer.
