Answer:
y = -1/2 x + 2
Step-by-step explanation:
Which of the following equations describes the line shown below? Check all
that apply.
(-4, 4)
(2, 1)
The standard equation of a line is y = mx,+b
m is the slope
b is he y-inttercept
Get the slope
Slope m = y2-y1/x2-x1
Substitute the coordinate
M = 1-4/2-(-4)
M = -3/6
M = -1/2
Substitute m= -1/2 and (2,1) into y = mx+b
1 = -1/2(2)+b
1 = -1+b
b = 1+1
b=2
Get the equation
Recall y =mx+b
y = -1/2 x + 2
Answer:
False
Step-by-step explanation:
x is 1 not zero
Answer:
$1,800
Step-by-step explanation:
If Michael works 30 hours a week for $15 an hour we can use the equation:
15 x 30 = 450.
Now just multiply the given answer by 4 and you're left with:
450 x 4 = 1800.
<u><em>Step-by-step explanation:</em></u>
- Since the triangle is right use the tangent ratio to solve for x
- Multiply both sides by
x × 
( divide both sides by 
)
x = ≈ ( nearest tenth )
Answer:
Step-by-step explanation:
At the lying lemon used car company each salesperson makes $5.75 per hour and receives 6 1/2% commission on sales. Converting
6 1/2% to decimal, it becomes 6.5%
If a Salesperson worked for 8 hours, the amount that he would earn would be
8 × 5.75 = $46
If the salesperson sold a car for $9290, his commission would be
6.5/100 × 9290 = 0.065 × 9290 = $603.85
Total amount that the sales person would earn is
46+ 603.85 = $649.85
