X=15
you do 2(5x-5)=(6x+50) and simplify, then you get x=15.
y=7
Once again, you do (5y+5)=(7y-9) and simplify. you get y=7.
please leave a thanks and mark brainliest if you can
Answer:
(−3x−9)+(4x+8)
=(−3x+4x)+(−9+8)
=x−1
Step-by-step explanation:
Answer:
We can tell by the graph that it has a positive slope. The
y-intercept is at positive 4. Trying to find the next whole number intercept point will be at (-2,0). Count up and over from that point to the y-intercept point, and put it in rise over run form... 5/2 (up 5, over 2). Now apply these known variables into the slope intercept form: y = mx + b.
The final answer is: y = (5/2)x + 5
M is the slope and B is the y-intercept.
Divide 14/18 then divide 16/20. 14 divided 18 is .777 while 16 divided by 20 is .80. Therefore Trey did better.
Answer:7
explanation:
add all numbers
9 + 4 + 7 + 3 + 10 + 9 = 42
Then divide by the amt of #s u added so 6
good luck!