Step-by-step explanation:
slope: -4
y + 1 = -4(x - 0)
y + 1 = -4x + 0
y = -4x - 1
Answer:
a) $70
b) 4000 items
c)$4.67/hr
Step-by-step explanation:
a) simplest, 28 (per 1000) x2 plus 14 for 500
b) 28*4=112. it could be 3.57143, but no one wants part of an item
c) 28/6=4.66667
Step-by-step explanation:
1/2*216*height
2/216=18
so height =18.
Answer:
n = 45
Step-by-step explanation:
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
2+2*(4+3)+4+4*n-(200)=0
Step 1 :
Pulling out like terms :
-180 + 4n = 4 • (n - 45)
Equation at the end of step 1 :
Step 2 :
Equations which are never true :
2.1 Solve : 4 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation :
2.2 Solve : n-45 = 0
Add 45 to both sides of the equation :
n = 45
One solution was found :
n = 45
Processing ends successfully
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Answer:
(4, 3)
Step-by-step explanation:
x = (-2 + 10)/2 = 4
y = (3+3)/2 = 3
(4,3)
