Answer: Y = 13
Step-by-step explanation:
Y = 2xe2 + 6x + 5
Just so you know x is equal to 1
Y = 2(1) 1 times 1 is 1 so Y = 2(1) + 6(1) + 5
Y= 2 + 6 + 5
Y = 8 + 5
Y = 13
Answer:
Part A: <u>3x + 4</u>
Part B: Two times 9 more than a number.
Step-by-step explanation:
For Part A, 4 more means add 4. 3 times a number means 3 times a random number which is X. For part B, you can just follow the same steps.
A
Step-by-step explanation:
m+n
2..................
1. The absolute value of -4.4 is 4.4
2. The opposite of 4.4 is -4.4
So, Bob's answer is -4.4
1. The opposite of -4.4 is 4.4
2. The absolute value of 4.4 is 4.4
So, Glen's answer is 4.4
Glen's answer is larger than Bob's.
If there is no number in between sets of numbers, it's going to be multiplication.
So (w+2) x (w+7)
w+2, well, evaluates into w+2.
w+7 is w+7.
We'll use the FOIL method for this.
FOIL stands for:
First
Outer
Inner
Last
Let's start with the first terms. Multiply them.
So: w * w.
Combine both w's, and you get

.
Now multiply the outer terms.
w * 7 = 7w.
Then the inner terms. 2 and w.
2 x w = 2w.
So our current numbers are:

, 7w, and 2w.
We can add 7w and 2w together.
7w + 2w = 9w.
Now multiply the last terms.
2 x 7 = 14.
So, this simplifies to

Hope this helped!