Answer:
4
Step-by-step explanation:
We are told that figure B is a scaled copy of B, which means figure A was enlarged by a certain scale factor to get a similar figure as A, now referred to as figure B.
The scale factor = ratio of any two corresponding sides of both similar figures.
Thus,
Scale factor of the similar figures given = 40/10 = 4.
This means that, figure A was scaled up by 4 times its original size to get figure B. Each side of figure B is 4 × the corresponding side in figure A.
Scale factor = 4
-4 first we rearrange the question x-2y=8
x-2y=8
-2y=-x+8
y=1/2x-4 (divide by -2 everywhere)
-4 is the y intercept.
Answer:
31 quarters, 17 nickels, and 85 dimes
Step-by-step explanation:
31 quarters=7.75
31-14=17 nickels=.85
17x5=85 dimes-8.5
7.75+.85+8.5=17.10
ANSWER
• Undefined Slope
<span>• The equation of the line would be </span>x=3
EXPLANATION
1) -4-(-3)=-1
2) 3-3=0
3) Since this is an undefined slope, the equation of the line would be x=3.
I had the same question and i guessed and it was right. The answer is 100.
