Gradient = differrence in y / difference in x = 4/3
Answer:
2 = x
Step-by-step explanation:
1: Add 5x to both sides ( to get rid of 5x, we are adding it because it is negative )
3 - 5x + 5x = -9 + x + 5x
3 = 6x -9
2: Add 9 to both sides ( to get rid of the 9, we are adding it because it is negative )
3 + 9 = 6x - 9 + 9
12 = 6x
3: Divide both sides by 6 to get x by itself
12/6 = 6x/6
2 = x
- Note: the reason why we make changes to both sides is to keep the statement true ( equal ) -
If there are any questions, feel free to comment or message me!
As the equation is already in <em>y</em>=<em>mx</em>+<em>b</em>, all we need to do is use the equation to draw out a graph (or in this case, match with an already existing graph) using the y-intercept and slope. Since the y-intercept is 5, we can eliminate graphs C and D from our answers. We know the slope is -4, which means that our rise over run is -4 over 1. That would mean, to get from one point to the next, you go down 4 spaces and to the right one. This means the correct answer is graph B.
Answer:
Step-by-step explanation:
805
8
10
Explanation:
The bottom of the conyon to ses level plus sea level to the bird nest.
First you add 82+723
And than you need to find the common denominator in this case 10
1
2
=
5
10
5
10
+
3
10
Answer:
each classmate gets half of a pizza