70 is 25% of 280. 25% is the same as 1/4 and 1/4 of 280 is 70
3x+14=2+5x-20
3x+14=5x-18
-5x -5x
-2x+14=-18
-14 -14
-2x=-32
Divide that -32 with -2
And the answer is x=16.
You need to ask the question while you say you have troubles, But what can I help you with?
Answer:
x-intercept is 6 y-intercept is -3
Step-by-step explanation:
It's really simple to graph it especially if you have something that does it for you however when you graph it-it's pretty clear which ones it is so I suggest graphing it.
Divide 1 by the amount of pieces... 1/10