y=(-2/5)x + 6
Step-by-step explanation:
y-6= (-2/5)x or y=(-2/5)x + 6
Start by representing the lengths of the three sides of your triangle:
first side: x-4 (inches)
second side: x (inches)
third side: (x-4) + 3 (inches)
Add these three quantities up to obtain a formula for the perimeter, and set your sum equal to the given perimeter (15 inches):
x-4 + x + x-4 -3 = 15
3x-11=15
3x=26
x=26/3
Thus, the length of the 2nd side is 26/3; that of the first side is 26/3-4, or 14/3; and that of the third side is 14/3+3, or 23/3 (all measurements in inches).
the answer to your question is B.) 12x
Answer:
I'm good at Algebra 2 I've taken it already
Step-by-step explanation:
This equation is written in slope-intercept form y = mx + b
m = slope
b = y-intercept
In this equation the slope is -4/5
Hope This Helped! Good Luck!
