Interpret the y-intercept of the graph
2 answers:
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<u>Answer:</u>
A = 70
B = 90
<u>Step-by-step explanation:</u>
We know that Car A travels 20 mph faster than Car B.
Assuming the speed of Car B to be x and the speed of Car A to be x+20, we can write:
Taking the reciprocal of both sides to make x the subject:
---> speed of Car A
Finding the speed of Car B:
Therefore, the speed of Car A = 70 and the speed of Car B = 90.
Answer:
The answer is
<h2>Step-by-step explanation:
<h3>First of all add 4 to both sides of the inequality to make 2x stand alone
That's
<h3>Divide both sides of the inequality by 2 inorder to find x
That's
<h3>We have the final answer as
<h3>Hope this helps you