Hey there!
y = -1/4x + 10
Looking for the amount of hours of sleep for an 8 year old, so x is 8.
Solve for y:
y = -1/4(8) + 10
y = -2 + 10
y = 8
The predicted number of average hours of sleep for an 8 year old is 3. 8 hours.
Hope this helps!
You can compare and contrast whole number, integers, and rational numbers. For instance, some are negative some aren't!
Answer: qwrjbnqwuhfqwuyfqgfyhf m,gnkewnb nmewg
Step-by-step explanation:
asbfjhfbhwfqhwabfv qwfvqwghfvqwygvqwfgyqwf
Answer: email me at [email protected] my name is Makayla Best
Step-by-step explanation:
The proof that the diagram is a square is that; D: slopes are perpendicular where the sides meet
<h3>How to Prove a quadrilateral is a Square?</h3>
We know that a square is a quadrilateral that has 4 sides. Now, the 4 sides of a square are all equal and at right angles.
Since all sides of the square are equal, then it means that 2 consecutive sides must be perpendicular to each other. Thus, this means that the slope of 2 consecutive sides must be perpendicular to each other.
Read more about Square proof at; brainly.com/question/4471785
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