Reflection across the y-axis
Answer:
y = 3x + 3
Step-by-step explanation:
y = mx + b where m= slope and b= y-intercept
the y-intercept is the point where x=0 or where the line crosses the y-axis.
This happens at (0,3) on the graph, so the y-intercept, or b, is equal to 3.
for m, slope can be defined as rise/run. So starting from a point you are given on the graph (-1,-2), count the number of spaces up you rise and how many you must go over (run) to get to the next point (0,3)
if you count, you should rise from (-1,-2) 5 spaces and move to the right (run) 1 space to get to (0,3).
rise/run = 3/1
3/1 = 3
the slope is 3.
now that you have the slope and the y-intercept, you can just plug it into the equation
y = 3x + 3
Answer:
Step-by-step explanation:
From the Question we are told that
Borrows $65,000
Annual interest 8.5%
Monthly repayment over 8 years
Generally PV of annuity with growth is mathematically represented as
where PV is present value
PV of annuity with growth X= 
Only if the one side is between the two angles. If not, then we can't say. Maybe the rest are, and maybe they're not.
