Answer:
Step-by-step explanation:
7a + 7c = 861 ...... <em>(1)</em>
7a + 5c = 829 ..... <em>(2)</em>
<em>(1)</em> - <em>(2)</em>
2c = 32
<u><em>c = 16</em></u>
<u><em>a = </em></u>123 - 16 =<u><em> 107</em></u>
Which of the following is a solution to the inequality?5x-10<20
1 answer:
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9514 1404 393
Answer:
A'(14, 2)
Step-by-step explanation:
The y-value of A is the same as the y-value of the center of dilation, so it remains unchanged.
The x-value of A is 4-(-1) = 5 units from the center of dilation, so A' will be 15 units from the center of dilation. 15 +(-1) = 14. The coordinates of A' are (14, 2).
