your formula will ALWAYS be Y=MX+B
3x + Y = 6
subtract 3x from each side
Y = -3x + 6
you’ll use rise over run, 1/3 will be your ratio.
The answer is x=90, y=43. For any and all triangles, their angles must add up to 189 degrees. Since we know that C's degree is 47, we just have to then look at our choices and see which would equal 180. Also x is clearly a 90 degree angle because it is a right angle. That's one way to narrow down the choices quick.
Answer = $44
1. Divide $140 by 5/7. It will give us how much Kelvin had originally, which is $196
(I got 5/7 by doing 7/7 - 2/7)
2. Find 2/7 of 196 by multiplying them. This is 56....meaning that Kelvin gave James $56
3. Subtract 100 - 56 to find how much James had before this, which is $44.
That’s the equation for the radius of a circle, it would equal r2
Answer:
It may be the second answer if not then first
tell me if im right or wrong
Step-by-step explanation:
Have a good day tho :)