Answer: 2.7 miles/hour
Step-by-step explanation:
The graph shows Elijaj travelled a total of 3 miles, and took 66 minutes to do it. Covert 66 minutes to 1.1 hours, then divide that into the mileage:
3 miles/(1.1 hours) = 2.7 miles/hr. I assume he was walking. (3 mph is a solid pace).
Answer:
2 and 6 for the circles.
-18 for the square.
Step-by-step explanation:
-3 times a number is -6.
The number is 2.
2 times a number is 12.
The number is 6.
6 times -3.
The number is -18.
Answer:
y=x+4
Step-by-step explanation:
This line will have been moved up four points. Lets say that it was at the origin, (not up four), it would have pass through the point (-2, -2). Once you move it up four, it would pass through (-2, 2).
The inverse of the function f(x)= 2x/7 + 4 is y = 7x/2 - 14.
<h3>What is the inverse of the function?</h3>
Given the function; f(x)= 2x/7 + 4
First. we write the function as an equation then interchange the variables.
y = 2x/7 + 4
x = 2y/7 + 4
We solve for y.
2y/7 = x - 4
2y = 7x - 28
y = 7x/2 - 28/2
y = 7x/2 - 14
Therefore, the inverse of the function f(x)= 2x/7 + 4 is y = 7x/2 - 14.
Learn more about inverse of function here: brainly.com/question/2541698
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86 problems
98 percent
86/ ? =.98 (Decimal form of percent)
86 over x =.98
isolate x from here.