Slope is -1/5
Y-intercept is 21
Equation is y=-1/5x+21
Yes it’s proportional :)
Hi there :-)
The formula of the simple interest is
I=prt
your question ask to find r which is interest rate you do that by dividing each side by (pt) to get
R=I÷pt
Now solve to get the interest rate
R=562.5÷(1,500×5)
R=0.075×100 multiply by 100 to get it as percentage
R=7.5%
Hope it helps:-)
Answer:
Step-by-step explanation:
9.73
+
21.60
31.33
To answer this question I would need the original coordinates. Were you given a picture or coordinates of the original triangle?
scalar multiplication, now, add them up
