I'm going to assume that you meant y = mx + b not y = my + b
To do this move 7x to the right side by subtracting it to both sides
(7x - 7x) - y = 8 - 7x
0 - y = 8 -7x
-y = 8 - 7x
Y still isn't full isolated! There is still the negative sign that you have to get rid of. To do this divide -1 to both sides
-y/-1 = (8 - 7x)/ -1
y = -8 + 7x
y = 7x - 8
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer:
Step-by-step explanation:
Rule
The sin of any angle = cos(90 - the angle used for the sine)
Sin(64) = cos(90 - 64)
Sin(64) = cos(26)
Check
Sin(64) = 0.8988
Cos(26) = 0.8988
Answer: 8^6
Step-by-step explanation:
= 
subtract the bottom exponent from the top exponent.
Answer:
<h2>8/9</h2>
Step-by-step explanation:
9 in total 4 blue
4/9 x 2
8/9
Answer: The Distributive Property is easy to remember, if you recall that "multiplication distributes over addition". Formally, they write this property as "a(b + c) = ab + ac". In numbers, this means, for example, that 2(3 + 4) = 2×3 + 2×4.
