Grace earned £32,000 last year. She worked for 35 hours a week for 50 weeks. Calculate her pay per hour. Give your answer to 2 d
2 answers:
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Answer:
B. Vertical Compression
Step-by-step explanation:
<em>You've answered the question; However, I'll assist with the explanation;</em>
Given
Original:
Translated:
Required
Determine the type of transformation applied to the original function
Observing both functions, we notice that is a common factor;
This implies that the function was compressed or stretched along the y axis (vertically)
To determine if its vertical compression or stretch;
We have to divide the translated function by the original function;
<em>Because 0.125 < 1, then the transformation is a vertical compression</em>
Answer:
No solutions
Step-by-step explanation:
If we try to solve this system for y at x = 1, we get an impossible situation:
Clearly, 1 ≠ -15, and we'll see that any value of x that we pick gives us two contradictory values for y, so this system has no solutions.