Equation parallel to y = -x is y=-x+k
so 4.5 = -7 + k so k - 11.5
Equation is y = -x + 11.5
Answer:
x=4.2
Step-by-step explanation:
7.8x = 32.76
/7.8 /7.8
4*25=100
The glacier was 100 feet shorter than it was originally by the end of the 25 day period.
Hope this helps :)
(0.5 x 1.2)) x 2 = 0.6