<span>The slope of a line tells us how something changes over time. If we find the slope we can find the </span>rate of change<span> over that period </span>of change means.
A great website that could help you understand this is http://www.algebra-class.com/rate-of-change.html. But I can help you with this.
D is the answer
6*10*3= 180 or
6*10 = 60*3 = 180
Multiply 6 by 9 (whole number by denominator)
then add that to 15 (the product to the numerator.
Answer:
Step-by-step explanation:
10(x+4)+15(x+1)
10x+40+15x+15
25x+55
According to the transformation, the image of (x,y) is (x-5, y+3). Therefore, plug in the coordinates of A, or x=2, y=-1 into (x-5, y+3), and the image of A is (2-5, -1+3)=(-3, 2).