Answer:
y < 7
Step-by-step explanation:
The image below shows how to solve the inequality.
Hope this helps! :)
Answer:
On the science test the point ( 0 , 424 ) the intercepts is bigger
Step-by-step explanation:
The relation hours spend vs science test score is
y = 6.5*x + 424
And the relation hours spend vs Maths test score is
y = 7.2*x + 34.7
Making x = 0 ( student does not study at all ) we get:
For science score test woul be
y = 0 + 424
In case of maths
y = 0 + 34.7
That mean student without studying will get better score in science.
The point ( 0 , 424) ( science ) represents the interception with y axis
in Maths case such point is ( 0 . 34.7)
Given:
A.)Consider
Also,
Since,
Therefore, both functions are inverses of each other.
B.
For the Composition function
Since, the function is not defined for .
Therefore, the domain is
For the Composition function
Since, the function is not defined for .
Therefore, the domain is
the answer is 5 dimes and 1 nickel.
hope this helps <3
Answer:
57.2
Step-by-step explanation:
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