Answer:
$306
Step-by-step explanation:
In one year, the 2% annual interest would have been applied once. Therefore, your brother would pay you 1.02 * 300 which is 306.
Hope this helps :)
Answer:
y=(-5/4)x-4
Step-by-step explanation:
y=(-5/4)x+7
(-4,1)=(x,y)
y=mx+b
1=(-5/4)(-4)+b
1=5+b
b=-4
when finding a parallel slope you use the same slope given so y=(-5/4)x-4
Answer:
x = 3.8
y = 15.2
Step-by-step explanation:
y = 4x
y = 19 - x,
if y = y then,
4x = 19 - x
5x = 19
x = 19/5 = 3.8 now inputting the answer to x into one of the unchanged equations above (y = 4x),
y = 4x = 4*3.8 = 15.2
Double check:
y = 19 - x = 19 - 3.8 = 15.2
Answer:
(
Step-by-step explanation:
We are given that two lines
and 
We have to find the intersection point of two lines
Let 
(equation 1)
(Equation 2)
Multiply equation 2 by 3 then subtract from equation 1
Substitute 
in the equation 1
Then, we get
Hence, the intersection point of two given lines is (
