Answer:
Part A: The y-coordinate when x=0 is 6. So, the y-intercept is 6
Part B: The equation for a line is y = mx + b, where m is the slope and b is the y-intercept. For plant A, the slope is 1 and the y-intercept is 6. So, the equation for the line is y = x + 6.
Part C:The y-coordinate when x=0 is 4. So, the y-intercept is 4.
Part D:The equation for a line is y=mx+b, where m is the slope and b is the y-intercept. For plant B, the slope is 3/2 and the y-intercept is 4. So, the equation for the line is y= 3/2x+4.
Part E:The solution for the system of equations is (4,10). This solution is the same as the answer found graphically.
Answers straight from plato/Edmentum Hope this helps:) !
Answer:
The solution for the system of equations is (4,10). This solution is the same as the answer found graphically.
Step-by-step explanation:
I know they answered but this is the step by step explanation on edmentum.
Use substitution to solve this system of equations.
y = x + 6
y = 3/2 x + 4
Substitute the expression for y from y the first equation for y in the second equation.
x + 6 = 3/2 x + 4
x - 3/2 x = 4 - 6
-x/2 = -2
-x = -4
x = 4
Substitute 4 for x in y = x + 6 .
y = 6
y = 10
