Using <u>translations and proportions</u>, it is found that:
- To go from the Community Center to the Post Office, there is a translation of 2 units left and of 3 units down.
- You will travel 0.18 miles.
Translations are modifications made to the function, when it is shifted up/down, or left/right.
In this problem, to go from the Community Center to the Post Office, there is a translation of 2 units left and of 3 units down.
The distance is the hypotenuse of a right triangle, in which the legs are 2 units and 3 units. Hence, the distance on the coordinate grid is found applying the Pythagorean Theorem:
Since each grid is 0.05 mile, in miles, the distance is:
You will travel 0.18 miles.
A similar problem is given at brainly.com/question/4521517
Answer:
y = 2x - 2
Step-by-step explanation:
The slope-intercept form of the equation of a line is
y = mx + b
where m is the slope, and b is the y-intercept.
y = mx + b
First we find the slope, m.
slope = (difference in y)/(difference in x)
It does not make a difference which point is first and which point is second in finding the differences, but you must do the x- and y-differences in the same order.
slope = (-2 - 2)/(0 - 2) = -4/(-2) = 2
The slope is 2, so m = 2, and now we have:
y = 2x + b
We need to find the value of b, the y-intercept.
We use one of the given points. Let's use (2, 2). We plug in 2 for x and 2 for y and solve for b.
2 = 2(2) + b
2 = 4 + b
-2 = b
b = -2
Now that we know the y-intercept is -2, we substitute b with -2.
y = 2x + b
y = 2x - 2
Answer: y = 2x - 2
Answer:
The answer is -7.1, -5, 1/9, 0.5, 0.9
Step-by-step explanation:
Add the times for each group together and divide by the quantity to find the averages and compare:
Average for green group is: 4.317
Average for blue group is 4.298
The blue group has a lower (faster) average .
Answer: the blue group
Answer:
the answer is C..................
