Y= -4/5x -1.5
I believe this right!
Answer:
200+25n=1650
n=58
Step-by-step explanation:
200+25n=1650
25n=1450
n=58
Hey there! :D
All you need to do is plug in (x,y) points into the equation. For example, the correct answer is "B", plug in the points: 2(1)+3= 2+3= 5
Y= 5 so that works.
You can always make a table and plug in different values for x if you have to find a specific point, especially if the question isn't multiple choice.
I hope this helps!
~kaikers
I think you have to multiply across.
2/5x + 1.5y = 7x - 2y
1.5 y + 2y = 7 x - 2/5x
You can this
1.5 y + 2y = 7x - 0.4x
3.5y = 6.6x