Answer: It would be D
Step-by-step explanation:
4-7 equals -3
-1-4 equals -5
Cancel out the negatives which makes a positive
The point M is given by coordinates; (8.5, 2.16)
<h3>Ratio coordinate</h3>
The ratio XM : MY is 5:1
Therefore, on the x-axis;
The coordinate of M can be evaluated as follows;
By Cross-product;
Similarly, on the y-axis;
The coordinate of M can be evaluated as follows;
By Cross-product;
Ultimately, the coordinate of point M is; (8.5, 2.16)
Read more on line ratio;
brainly.com/question/11764811
Answer: asdfryhjklkjhdn
Step-by-step explanation:
sfnjhmjndghegfnf fsdg mfnfc nfb
Answer:
3 pens.
Step-by-step explanation:
x+y=7 where x is # of pens and y =# of pencils
3x + 2y= $18
from first equation, x=-y+7 so substitute that into other equation
3(-y+7)+2y=18
-3y+21+2y=18
-y=18-21
-y=-3
y=3
now replace y =3 into first equation
x+3=7
x=4
X=-2
You can know this because when you have only an x value you graph it by drawing a line straight up from there because there is every possible y value.
