Answer:
c
Step-by-step explanation:
because the real awnser is 57/4 but simpfly
Answer: x = -2
Step-by-step explanation:
(work with common denominators)
(remove the 6x^2 because they'll cancel out when you cross multiply)
From the looks of the graph, it looks like when the line is on 2, it’s 0 (I hope this helps)
Answer:
multiply by 3, applying the multiplication property of equality
-6/5x = 4y +6
Step-by-step explanation:
Your video probably tells you what is expected here.
Ordinarily, we would multiply both sides of the equation by the least common denominator of the fraction: 15. That would eliminate <em>all</em> of the fractions. Your form seems to indicate that the coefficient of x remains a fraction after the multiplication. That makes the intent unclear to those of us who have not seen your video.
The multiplication property of equality is applied.
<h3>1.</h3>
Multiply both sides of the equation by 15. This clears all the fractions.
__
<h3>2.</h3>
If we just clear the fraction for y, we do that by multiplying both sides by 3.
Answer:
$ 2,050
Step-by-step explanation:
Earnings last year : x
0.4(x + 200) = 900
(x + 200) =900/0.4
x + 200 = 2250
x = 2250 - 200
x = $2,050