Answer:
try A
Step-by-step explanation:
Answer:
a = 3
Step-by-step explanation:
The point (- 5, 7a ) satisfies the equation
Substitute the coordinate points into the equation and solve for a
7a = 7(- 5) + 56 = - 35 + 56 = 21 ( divide both sides by 7 )
a = 3
it's D becuase when you round all of them 124.2 is the only one thats different.
124.5 Rounded is, 125
125.3 Rounded is 125
124.9 Rounded is 125
124.2 Rounded is 124
Hope this helps. (i'm doing the same test lol)
IT IS C BECAUSE IT IS SAYING IT WAS 43 AND IS NOW DROPPING BY -3
Divide both sides by 2. what you do to one side you have to do to the other so in this case it would be: i<3u
