If you have line on the scatter plot that is drawn through the points (1,3) and (9,11) then we will first calculate the slope:
m=(y2-y1)/(x2-x1)=(11-3)/(9-1) = 8/8 = 1
Then the interception with y-axis:
y=mx+b
3= 1*1 + b
3-1=b
b=2
The equation is:
y=x+2
Answer:
The answer is -20.
Step-by-step explanation:
(8 × 5) - (-6 × -10)
= 40 - 60
= -20
I think the correct answer here would be 1.8 units because this is a proportional triangle. Since we know the larger height is 5, and the smaller height is 1, we know that if we divide 9 by 5 (to create the same proportion) we will find that x=1.8.
Answer:
$339.25
Step-by-step explanation:
Since the credit card customer owes $523.85 and is only able to make a payment of $184.50
Amount still owed
= $523.85 - $184.60
= $339.25
The customer still owes $339.25
Sine( angle ) = opposite leg / hypotenuse
Sin(50) = x/50
X = 50 x sin(50)
X = 16.853 = 16.9 degrees
