Answer:
The equation can define y as a function of x and it also can define x as a function of y.
Step-by-step explanation:
A relation is a function if and only if each value in the domain is mapped into only one value in the range.
So, if we have:
f(x₀) = A
and, for the same input x₀:
f(x₀) = B
Then this is not a function, because it is mapping the element x₀ into two different outputs.
Now we want to see it:
x + y = 27
defines y as a function of x.
if we isolate y, we get:
y = f(x) = 27 - x
Now, this is a linear equation, so for each value of x we will find an unique correspondent value of y, so yes, this is a function.
Now we also want to check if:
x + y = 27
defines x as a function of y.
So now we need to isolate x to get:
x = f(y) = 27 - y
Again, this is a linear equation, there are no values of y such that f(y) has two different values. Then this is a function.
Answer:
<u>let's simplify the parenthesis first ~</u>
<u>now , bring the like terms at one side of the equation !</u>
<u>dividing</u><u> both sides of the equation by 30 ,</u>
hope helpful :)
Step-by-step explanation:
<em>option</em><em> </em><em>c </em><em>is </em><em>correct</em><em> </em><em>not </em><em>enough</em><em> </em><em>of </em><em>information</em>
<em>as </em><em>to </em><em>calculate</em><em> </em><em>what </em><em>was </em><em>his </em><em>change </em><em>we </em><em>have </em><em>to </em><em>calculate</em><em> </em><em>the </em><em>sum </em><em>of </em><em>cost </em><em>of </em><em>each </em><em>material</em><em> </em><em>he </em><em>bought</em><em>,</em><em> </em><em>and </em><em>cost </em><em>of </em><em>six </em><em>pack </em><em>of </em><em>diet </em><em>mountain</em><em> </em><em>dew </em><em>are </em><em>missing,</em><em> </em><em>therefore</em><em> </em><em>option</em><em> </em><em>c </em><em>is </em><em>correct.</em>
<em><u>hope </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps</u></em><em><u> you</u></em><em><u> </u></em><em><u>dear.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>take </u></em><em><u>care </u></em><em><u>and</u></em><em><u> may</u></em><em><u> u</u></em><em><u> have</u></em><em><u> a</u></em><em><u> great</u></em><em><u> day</u></em><em><u> ahead</u></em><em><u>!</u></em>
Answer:
the answer is c
Step-by-step explanation:
because if the surgery has a 92% success rate and the splints have a 72% success rate then surgery would be recommended because it has a higher success rate
Answer:
The product of 6x5/3 will be greater than 6 because the fraction 5/3 is greater than 1.
Step-by-step explanation:
Note: If any fraction which the numerator and denominator have the same number , for example 6/6 it will equal to 1. If the numerator overpasses the denominator, it will be more than 1.
