WILL MARK BRAINLIEST
2 answers:
Answer:
The y-intercept of the function y=3x+2 is equal to the y-intercept of the function represented in the graph.
Step-by-step explanation:
The slope intercept form of a line.
.... (1)
Where, m is slope and b is y-intercept of the line.
The given function is
.... (2)
On comparing (1) and (2), we get
Therefore slope of given function is 3 and y-intercept of given function is 2.
From the given graph it is noticed that the line intersects the y-axis at y=2, therefore the y-intercept of the function represented in the graph is 2.
Therefore y-intercept of the function y=3x+2 is equal to the y-intercept of the function represented in the graph.
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Answer:
x = 10.52 m
Step-by-step explanation:
Given that,
Length of a park = 90 m
Width of a park = 60 m
Area, A = 9000 m²
A uniform strip borders all four sides of the park for parking. We need to find the width of the strip. Let it is x. Now the area becomes,
(90+2x)(60+2x) = 9000
So, the width of the strip is equal to 10.52 m.