Perry traveled at an average speed of 55 miles per hour for 3.5 hours and then traveled at an average speed of 60 miles per hour
1 answer:
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Answer: OPTION D
Step-by-step explanation:
You need to remember this property:
And remember that:
Then, the first step is rewrite the expression:
Now, to find the corresponding equivalent expression, you need to simplify the expression.
Therefore, the equivalent expression is the following:
Finally, you can observe that this matches with the option D.
Answer:
y = - x + 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Given
3x + 4y = 8 ( subtract 3x from both sides )
4y = - 3x + 8 ( divide all terms by 4 )
y = - x + 2 ← in slope- intercept form
solve for P