(-3,6) should be the right answers u don’t see why not
Not sure learning about this myself
Answer:
13 3/4
-3 1/4
First subtract the fractions so, 3/4 - 1/4 is 2/4, or 1/2. (Like 3-1)
Then subtract the whole numbers, 13-3=10.
The answer is 10 1/2.
10 1/2 bags of popcorn were left uneaten.
Step-by-step explanation:
Answer:
The value of x = -2
Step-by-step explanation:
Given equation:
2x + 4 = 0
Find:
The value of x
Computation:
We know that given equation 2x + 4 = 0 is a liner equation with only one variable.
So, we can solve this by elimination method
2x + 4 = 0
Step 1 :
Subtract 4 from both side
2x + 4 - 4 = 0 - 4
2x = -4
Divide 2 from both side
2x / 2 = -4 / 2
x = -2
The value of x = -2
-23 + 13x
working:
(-2 x 2 + 9x - 3) - (7 x 2 - 4x + 2)
= (-4 + 9x -3) - (14 - 4x + 2)
= -7 + 9x - 16 + 4x
= -23 + 13x
-13 - 13x
9 - 13x
5x - 5