That is linear
it is linear when the highest exponent of the placeholder is 1
x=x¹
x=0 is linear already
we can't do y=something because the slope is undefined and stuff
equation is x=0
The 7 in 27,026 means 7,000. 7,000*10=70,000, so the answer is 70,000.
Answer:
11 and 9
Step-by-step explanation:
X+Y=20
X*Y=99
Y=20-X
X*(20-X)=99
20X-X^2=99
20X-X^2–99=0
-(X - 11) (X - 9) = 0
Two solutions
X-11=0, X=11
X-9=0, X=9
Y=20-X, so if X is 9, Y is 11
Y=20-X, so if X is 11, Y is 9
The two numbers are 11 and 9
Answer:
Yes. The answer is good 3x+1
n, n + 2, n + 4 - three consecutive odd integers
the first is 33 less than twice the second
n - 33 = 2(n + 2) <em>use distributive property</em>
n - 33 = (2)(n) + (2)(2)
n - 33 = 2n + 4 <em>add 33 to both sides</em>
n = 2n + 37 <em>subtract 2n from both sides</em>
-n = 37 <em>change the signs</em>
n = 37
n + 2 = 37 + 2 = 39
n + 4 = 37 + 4 = 41
<h3>Answer: 37, 39, 41</h3>