7) A
8) C
9) B
I’m not certain but I hope this helps you...sorry if I got it wrong!!
Answer:
x>7
Step-by-step explanation:
We do 2 steps
2x > x + 7
that means
2x - x > x - x + 7
then
x > 7
That is the answer. Hope it useful for you!
1,096.79
because
700*(1+.05/12)
First you expand the brackets, so
36 + 6y = 9 - 3y
Then you get all the y's on one side
+ 3y
36 + 9y = 9
- 36
9y = 9
Then you divide by 9 to get y by itself
y = 1
Answer:
z = - 170
Step-by-step explanation:
Calculate the slope m using the slope formula and equate to 19
m = 
with (x₁, y₁ ) = (3, 1) and (x₂, y₂ ) = (- 6, z)
m = 
= 
= 19 ( multiply both sides by - 9 )
z- 1 = - 171 ( add 1 to both sides )
z = - 170
