Help please what is
1 answer:
Option A. is correct for the given condition.
Lets solve it through steps of range and functions,
First of all, Solve the equation: (1)
(2)
So these would be the ranges of X in between 5 and -5.
Hence option A. is correct.
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Answer:
She will work 6.67 hours at the low paying job and 13.33 hours at the high paying job
Step-by-step explanation:
Given
From the question, we have that:
She can only work for 20 hours.
This implies that:
To work 2ce as many hours at the high paying job than the low paying job; implies that:
So, we have:
Required
Number of hours at each job
Substitute in
Solve for x
Substitute in
<em>She will work 6.67 hours at the low paying job and 13.33 hours at the high paying job</em>
Answer:
ΔPQR is not similar to ΔMRN.
Step-by-step explanation:
From the triangle PQR and MRN, Applying th basic proportionality theorem, we get
Substituting the given values, we get
Therefore, the basic proportionality theorem does not hold, hence the given triangles PQR and MRN are not similar that is ΔPQR is not similar to ΔMRN.