The answer to your question is 39
This is because you do 15%*260
1.answer = 20 2. answer = 50
The answer is 4.
x =-3 y= 1
-3 x 1= -3 and (-3)^2 + (1)^1 = 10
if u plug in -3 into the x and 1 into the y you get 4.
The slope and the y-intercept of the function are: A. Slope = -2/5; y-intercept = -1/3.
<h3>How to Find Slope and Y-intercept of a Linear Function?</h3>
Slope (m) = change in y / change in x.
Using two pairs of points form the table value, (1/4, -13/30) and (2/3, -3/5)"
Slope (m) = (-13/30 - (-3/5))/(1/4 - 2/3)
Slope (m) = (-13/30 + 3/5))/(1/4 - 2/3)
Slope (m) = (1/6)/(-5/12)
Slope (m) = (1/6)(12/-5) = 12/-30
Slope (m) = -2/5
Plug in m = -2/5 and (x, y) = (2/3, -3/5) into y = mx + b to find the y-intercept (b).
-3/5 = -2/5(2/3) + b
-3/5 = -4/15 + b
-3/5 + 4/15 = b
-1/3 = b
b = -1/3
Learn more about the slope and y-intercept on:
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Answer:
Please check the explanation.
Step-by-step explanation:
If the ratio y/x is the same for all related pairs of x and y, it means it represents a proportional relationship.
In other words, '
' varies proportionally with '
' or that '
' is directly proportional to '
'.
When we say the ratio is the same, it means when '
' increases, '
' increases and as '
' decreases, '
' decreases
Using the equation
y ∝ x
y = kx
k = y/x
Where 'k' is the proportionality constant.