So you would do 900÷18 to get the amount each worker is worth, which would be 50 minerals.
The coordinates of point D is given as
Since the question asks to get two points sharing the same x-coordinate as D, we will move the points along the y-axis.
Therefore, we will add and subtract 7 units from the y-axis.
Let the first point be A. The coordinates for A will be
Let the second point be B. The coordinates will be
We can plot the graph as shown below:
The answer would be B. It gives you the slope and a point on the graph so use that to your advantage. All of the answers show the slope and the slope in the right place, so for now it can be any of them. Then we get to the point (10,-2). For point slope form you would switch the signs for both x and y. So the Y would now be +2 and x would be -10. Y goes together with y, and X goes together with x. In this case y+-y= slope(X+-x)
Substitute in for them. Y+2=3/5(X-10)
Answer:
- 1st, 4th and 5th equations
Step-by-step explanation:
<u>Correct ratios as per diagram are:</u>
- 1st, 4th and 5th equations
2nd and 3rd equations are incorrect as showing incorrect ratios or not corresponding sides.
