Answer:
-1
Step-by-step explanation:
Subtract 5x from both sides, 7x+2=-26, subtract 2 from both sides, 7x=-28, divide both sides by 7, x=-4
D and B are the answers because they are the variables.
The number of new cases be on Thursday after all of this growth and falling is 956.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
There are initially 800 cases, hence:
Number of cases on Monday = 1.15 * 800 = 920
Number of cases on Tuesday = 1.05 * 920 = 966
Number of cases on Wednesday = 0.9 * 966 = 869.4
Number of cases on Thursday = 1.1 * 869.4 = 956.34
The number of new cases be on Thursday after all of this growth and falling is 956.
Find out more on equation at: brainly.com/question/2972832
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Answer:
X+12
Step-by-step explanation:
"Increased by" means addition.
