First, you need to put the equation as y equals to something.
-6 + 2y = 10
Add 6 to both sides:
2y = 16
Divide both sides by 2:
y = 8
So the line y = 8 is equals to the line of -6 + 2y = 10.
The line y = 8 is a straight horizontal line. So that means there is no growth and the y-intercept is 8.
Growth: 0
Y-intercept: 8
Answer:
Growth: 3
y-intercept: 5
Step-by-step explanation:
1. Find the equation in slope-intercept form:
-6x+2y=10
2y=6x+10
y=3x+5
2. Then we can easily identify the growth and y-intercept.
you plot the coordinates you have been given
y=-50*0.2^x
the formula for an exponential function is:
y=a*b^x
what do we multiply -50 by to get -10?
-50x=-10
x=-10/-50
x=1/5
x=2/10
x=0.2
This initial value here is -50, it is the first in the table
check the picture below.
aprox 33%
