Answer:
(2.05x)+6
Step-by-step explanation:
x would be the miles and you multiply that by your fare per mile and add the 6 dollar tip
x = -2
y = 1
let's multiply second equation by 4 to get a common coefficient of y variable.
16x-8y=-40
add the equations
3×+8y=2
16x-8y=-40
----------------
3x+16x = -38
19x = -38
x = -2
substitute x
3×-2 + 8y = 2
-6 + 8y = 2
8y = 2+6
y = 1
check the answer
-6+8 = 2
-8-2= -20
Answer:
The statements that are true are:
- 1.575 was the coffee yield , in thousands of kilograms,before the honeybees were introduced.
- 1.16 represents the growth factor that reveals the rate at which the coffee yield increases.
- 2 is the number of times the coffee yield was compounded per year.
Step-by-step explanation:
We are given a function that models The coffee yield, in thousands of kilograms, t years after the introduction of the honeybees.
Also, the coffee yield increases according to a model where the exponential change is compounded semiannually .
The function is given by:

Here when t=0, i.e. before the honeybees were introduced we have:

Also, the rate of increase i.e. the growth rate is denoted by : 1.16
Also, 2 represents the number of times the coffee yield is compounded per year.
Answer:
The Question is Incomplete still What i understood I let you Explain.
x = 78°
Step-by-step explanation:
Let
m∠ A = 78°
m∠ B = 56°
m∠ C = 100°
m∠ D = (x + 48)°
Be angles of Quadrilateral.
To Find:
x = ?
Solution:
Property of a Quadrilateral sum of the measures of the angle is 360°.
∴ m∠ A + m∠ B + m∠ C + m∠ D = 360°
Substituting above given values we get
∴ 78° +56° + 100° + ( x + 48° ) = 360°
∴ x + 282° = 360°
∴ x = 360° - 282°
∴ x = 78° ........... which the required answer
Answer:
e- 77
d- 52
f- 51
Step-by-step explanation: