Answer:
y = ![\frac{1}{9}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B9%7D)
Step-by-step explanation:
Given
2(3y + 5) = 3(5y + 3) ← distribute parenthesis on both sides
6y + 10 = 15y + 9 ( subtract 6y from both sides )
10 = 9y + 9 ( subtract 9 from both sides )
1 = 9y ( divide both sides by 9 )
= y
y=2.5x-4
line with a slope of m passes through the point (x₁, y₁) is
y-y₁= m(x-x₁)
here x₁=4
y₁=6
m=5/2
line with a slope of 5/2 passes through the point (4, 6) is
y-6=5/2(x-4)
y-6=2.5x-10
y=2.5x-4
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Answer:
600
Step-by-step explanation:
How to do it in your head (secret):
3*2 = 6
add 2 zeros after the 6 since there are 2 zeros in total in this equation 2<u><em>0 </em></u>and 3<u><em>0</em></u> so:
30*20 = 600
:D
3 days early
850-805=45
45/15=3
A because it is 5.2 and that is only 5 so a