amoney1591 amoney1591

02-11-2020
Mathematics

contestada

solve the problem. 2x + 9 ≤ 21 *

Respuesta :

24isabelarose 24isabelarose

02-11-2020

Answer:

x ≤ 6

Step-by-step explanation:

First, subtract 9 from both sides.

You then have 2x ≤ 12.

Divide both sides by 2.

You are then left with x≤6.

Hope this helps!

Answer Link

Otras preguntas

In a survey, 17 high school graduates and 16 non-graduates were asked a qiestion.

Find the measure of ∠D∠D.

Mrs. rifkin has 84 oranges. 24 of her oranges were rotten. the rest were either ripe or unripe. there were 18 more ripe oranges than unripe oranges. find the ra

Lois kay is an experienced baker. she has decided to bake and decorate her daughter's wedding cake instead of ordering one at the bakery. her decision to bake h

Why are certain amino acids called essential amino acids? a. because they are available in abundance b. because they are not manufactured by the body c. because

suppose the correlation coeffecient

What condition is associated with initial hiv infection? decreased cd8 t cells flulike symptoms with rash seroconversion within 3 to 6 days cd4 t cell count les

When blood glucose is low, the pancreas releases glucagon, a peptide hormone which stimulates the liver to produce and excrete glucose. binding of the hormone t

Energy is not a necessary resource. True False

If you flipped a fair coin three times, what is the probability that it would come up "heads" at least once? %