Given that the ski club sold 42 Italian hoagies and 53 roast beef hoagies, they sold a total of 95 hoagies. The ratio of Italian hoagies to total number of hoagies sold is obtain by dividing 42 by 95. Mathematically,
ratio = 42 / 95
Answer: 972 hope this is right
Step-by-step explanation:
The ordered pair that could be taken from the table is: C. (–2, 1).
<h3>Ordered pairs of a Table</h3>
Ordered pairs are given as, (x, y). To find either x or y of a pair given an equation, plug in the given given to find the corresponding missing value of the ordered pair.
Input value = x-values, while output value = y-values.
Given:
y = –3x – 5
Let's find the corresponding y-value (output) of x = -2.
Substitute x = -2 into y = –3x – 5.
y = –3(-2) – 5
y = 6 - 5
y = 1
Therefore, the ordered pair that could be taken from the table is: C. (–2, 1).
Learn more about ordered pairs on:
brainly.com/question/1528681
Replace the f(x) with y and proceed to make x the subject:
y=1/3x+5
y-5=1/3x
We need to ÷1/3 on both sides, so ×3 on both sides
3(y-5)=x
3y-15=x
Now swap y with x and replace the isolated x with f(x) so the inverse function is:
