Answer:
B
Step-by-step explanation:
Range of the graph is the ALLOWED y-values. The y-axis is number of gallons left in tank. So, <u><em>it cannot be NEGATIVE number of gallons, so 0 is the lower limit of the range.</em></u>
<u><em /></u>
As we can see from the axis of the graph, we see where the line cuts the y-axis, that is the upper limit of number of gallons he starts off with. The y-intercept (y-axis cutting point) is 12.
So we can say that the range is 0 ≤ y ≤ 12
Correct answer is B
Answer:
Hotdog: $1.50
Hamburger: $3.25
Step-by-step explanation:
<em>You write down the 2 equations based off of the information as I did:</em>
Let x = cost of a hotdog
Let y = cost of a hamburger
<em>and so:</em>
<em />
3x + 2y = 11
2x + 4y = 16
<em />
<em>Now, we need to find x and y:</em>
<em>We will make both equations equal to y to compare them to each other.</em>
2y = 11 - 3x
y = 5.5 - 1.5x
4y = 16 - 2x
y = 4 - 0.5x
4 - 0.5x = 5.5 - 1.5x
x = $1.5
<em>Now plugging in x into the equation:</em>
2(1.5) + 4y = 16
3 + 4y = 16
4y = 13
y = $3.25
And so hotdog = $1.5 and hamburger = $3.25
<em />
<em />
The answer should be "Vertical".
Because according to Google, the Vertical Angle Postulate, is occurs when <span>If two </span>angles<span> form a linear pair, then the measures of the </span>angles<span> add up to 180°. If two angles are vertical angles, they are congruent.
Hope this helps!!!:)</span>
Hey You!
250 + 350 = 600
2,000 - 600 = 1,400
1,400 / 17.95 = 77.9944289694
The greatest amount of students the school can take is 77.
Answer:
the slope is -1
Step-by-step explanation:
the slope formula is y^2 - y^1 divided by x^2 - x^1
y^2 is 3
y^1 is 2
x^2 is 2
x^1 is 3
