Area is proportional to the square of the dimensions.
Divide the dimensions by 3, and you divide the area by 3-squared = 9.
The y-intercept = 127 and the slope = -10
<h3>How to determine the y-intercept and the slope?</h3>
The function is given as:
y = 127 - 10x
A linear function is represented as:
y = c + mx
Where
c = the y-intercept
m = slope
This means that:
y-intercept = 127
slope = -10
The y-intercept implies that, the initial amount of water is 127 ounces and the slope implies that the water leaks by 10 ounces per minute
Read more about linear functions at:
brainly.com/question/15602982
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<u>Complete question</u>
The amount of water in a leaky bucket is given by the linear function y = 127 - 10x, where y is in ounces and x is in minutes. Find and interpret the slope and y-intercept of the linear equation.
Answer:
.7
Step-by-step explanation:
30/.7 is 21
Answer:
The prism has 6 faces. Surface area=252m²
Step-by-step explanation:
2(12×3+12×6+3×6)=252m²
(r+1)th term of (a +x)^n = nCr a^(n-r)x^r
so 5th term of (3x - 3y)^7 = 7C4 * (3x)^(7-4) (-3y)^4 (NOTE r = 4)
= 35 * 27x^3 * 81y^4
= 76545 x^4y^3
