Answer: 7/8
Step-by-step explanation:
The easiest way to do this is to find a common denominator, so first we find out 2 times how much equals 8? 2x4 = 8. So with 8 being our common denominator, we have to multiple 4 to every number in the fraction 1/2. So 1x4 = (4/8) = 2x4. Then you just add the top numbers, so 4 + 3 = 7 and keep the denominator. 7/8.
Answer:
<h2><em><u>
-4</u></em></h2>
Step-by-step explanation:
The equation is y = slope + or - y-intercept
Slope = mx
So the slope is -4
The slope can be found also by having 2 points and doing (y2 - y1)/(x2 - x1). Also, you can do rise over run. These are options for if you have a graph.
Hope this helped,
Kavitha
Answer:
1.x=41
x=9
Step-by-step explanation:
1.x-7=34
x=41
3x-7=20
3x=27
x=9
Answer:
12+8x
Step-by-step explanation:
By adding together alike values, 5 and 7, and 2x and 4x, you get 12+8x.
