Answer:
-4 mph/sec
Step-by-step explanation:
Answer:
donna is 14.5 and emily is 17.5
Step-by-step explanation:
I think it’s -6 but I would check with someone else too lol
This is how I would do it:
-8x=28-4y divide the entire equation by 4
-2x=7-y Put y back on the left and put x on the right
y=7-2x.
Answer:
If x^2 = 1, then x = 1 is NOT true because x can also be -1.
