Step-by-step explanation:
the estimated increase in height of baby each year would be 3 inches.
Answer:
its the first one
Step-by-step explanation:
just use photomath (plus is free rn so you can see the steps)
Slope of 2y = x + 5:-
This is y = 0.5 x + 2.5 in slope intercept form so its slope = 0.5
Slope of the line perpendicular to it = -1 / 0.5 = -2
it passes through (2 , 1) so we have
y- 1 = -2(x - 2)
y = -2x + 4 + 1
The answer is y = -2x + 5
Simple Interest, I = PRT/100
3240 = 18 000 * R * 6 /100
3240 = 180*R*6
3240 / (180*6) = R Use your calculator
3 = R
The annual interest rate is 3%.
