Answer:
Step-by-step explanation:
Divide each term by - 1/4 first
- -1/2x ÷ (- 1/4) = 1/2x × 4 = 2x
- -5/4y ÷ (- 1/4) = 5/4y × 4 = 5y
Now facor out - 1/4
- - 1/2x - 5/4y =
- - 1/4 (2x + 5y)
PR would be 17.72 as the hypotenuse, according to the measurements, is 17.72
Answer:
1674
Step-by-step explanation:
Answer: Y=3, X=-2
Step-by-step explanation:
Answer:
<em>x = 70</em>
Step-by-step explanation: