Know the order of operations. One of the trickiest things about solving an algebra<span> equation as a beginner is knowing where to start. Luckily, there's a specific order for solving these problems: first </span>do<span> any math operations in parentheses, then </span>do<span> exponents, then multiply, then divide, then add, and finally subtract. (Wikihow)
PEMDAS
parenthesis
exponents
multiply
divide
add
subtract</span>
Answer & Step-by-step explanation:
For this problem, all we have to do is add f(x) to g(x). So, we will add (x -2) to (x² + x - 6).
(x - 2) + (x² + x - 6)
Combine like terms.
x² + (x + x) + (-2 + (-6))
x² + 2x - 8
So, (f + g)(x) is equal to x² + 2x - 8
4x+4= 6x -9 ( corresponding angle post.)
4x = 6x -13
-2x = -13
X= 13/2
Hope this helps!
Answer:
9, 8, 11
Step-by-step explanation:
2, 5, 4, 7, 6, ...
+3 -1 +3 -1
The sequence goes +3 ,-1 +3 -1 and so on
The next term is will be +3
6+3 = 9
Then we will -1
9-1 =8
Then it is add 3
8+3 =11
The slope of the function would be 1.5. This slope represents that each ride costs $1.50. The starting price is $4.
