<span>A.
Both functions have the same y-intercept.</span> TRUE
<span>B.
f(x) has a negative slope while g(x) has a positive slope.</span> Tricky question. Yes, f(x) has the negative slope m = -2. However, g(x), being a curve, does not have a single slope; rather, it has a varying slope that increases (becomes less negative) as x increases. Some people might argue that this statement is TRUE, while others would argue that it's FALSE, because the 2nd function does not have just one single value for the slope.
<span>C.
Both functions are linear functions.</span> ABSOLUTELY NOT. The first one is linear; the second is a "decaying exponential" whose graph is a curve.
D. <span>
g(x) has a common ratio of 4. Yes and no. I'd say the common ratio is (1/4), because each y value is (1/4) of the previous y value
</span>
Answer:
Let x represent the smaller number and y represent the larger number
<u>For the first equation </u>
Four times a number added to 3 times a larger number is 31 is written as
4x + 3y = 31
Making y the subject we have
3y = - 4x + 31
Divide both sides by 3
That's
![y = - \frac{4}{3} x + \frac{31}{3}](https://tex.z-dn.net/?f=y%20%3D%20%20-%20%20%5Cfrac%7B4%7D%7B3%7D%20x%20%2B%20%20%5Cfrac%7B31%7D%7B3%7D%20)
<u>For the second equation</u>
Seven subtracted from the larger number is equal to twice the smaller number is written as
y - 7 = 2x
Making y the subject
We have
<h3>y = 2x + 7</h3>
Hope this helps you
Answer:
![69](https://tex.z-dn.net/?f=69)
Step-by-step explanation:
Order the numbers from lowest to highest.
![65,\:66,\:68,\:68,\:70,\:70,\:72,\:73](https://tex.z-dn.net/?f=65%2C%5C%3A66%2C%5C%3A68%2C%5C%3A68%2C%5C%3A70%2C%5C%3A70%2C%5C%3A72%2C%5C%3A73)
There are eight numbers.
Mean of 68 and 70 is 69.
Therefore, median is 69.
Answer:
y = 75x + 125
She plans on spending 500$
The answer is: 2 cups because 2 x 12 is 24. then 3 x 2 is 6 add them up it makes 30. hope this helps also can i get brainliest