Answer:
1.29= 129/100 =1 /29/100
There is no simplified version except the hundredths
also brainliest would be nice. :)
Answer: x=2 and y=−6
Step-by-step explanation: 2x+y=−2, 5x+3y=−8
2x+y=−2
2x+y+−2x=−2+−2x
y=−2x−2
5x+3y=−8
5x+3(−2x−2)=−8
−x−6+6=−8+6
−x=−2
−x
/−1
=
−2
/−1
x=2
y=−2x−2
y=(−2)(2)−2
y=−6
x=2 and y=−6
Answer:
19
Step-by-step explanation:
5x² – 3x + 5
Substitute 2 in for x
5(2)² - 3(2) + 5
Solve exponents first
5(4) - 3(2) + 5
Solve/multiply parenthesis
20 - 6 + 5
Add and subtract
19
Hope this helps :)
Answer:
Zeros: {-2, 1/2}
End behaviors: y approaches +infinity as x increases, and -infinity as x decreases.
Step-by-step explanation:
From the graph you can easily see that y = 0 when x = -2 or x = 1/2. These are the zeros of the polynomial.
The graph also shows that if x approaches - or + infinity, the function approaches - or + infinity.
