Answer:
John's commute = x + 0.5
Sheila's commute = 2x
Step-by-step explanation:
Given:
Total hour commute = 2
Mark's commute = x
John's commute = x + 0.5
Sheila's commute = 2x
Find:
Each commute
Computation:
Total hour commute = Mark's commute + John's commute + Sheila's commute
2 = x + x + 0.5 + 2x
4x = 1.5
x = 0.375 hour
John's commute = x + 0.5
John's commute = 0.375 + 0.5 = 0.875 hour
Sheila's commute = 2x
Sheila's commute = 2(0.375) = 0.75 hour
Answer:
In standard form x^2/64 + y^2/100 = 1
Step-by-step explanation:
The major axis is the y axis because 10 has a larger value than 8.
8x8 = 64
10 x10 = 100
7 7/8= 63/8
3 1/4= 13/4
63/8 -13/4 we bring to the same denominator
(63-26)/8= 37/8
Answer:
B
Step-by-step explanation:
On the inverse, you switch the x and y. So on the function there is point (-2,-11) and on the inverse there is point (-11,-2)
