Answer:
Step-by-step explanation:
1. 6x + 12 = 3x - 27
3x + 12 = -27
3x = -39
x = -13
2. 2p - 3 = 3p + 2
-p - 3 = 2
-p = 5
p = -5
3. 6x - 2 - 35x -28 = 18x - 27
-29x - 30 = 18x - 27
-47x - 30 = -27
-47x = 3
x = -3/47
Answer:
47
Step-by-step explanation:
When an expression is evaluated, the expression is either simplified or calculated.
The result of the expression is 47
The expression is given as:
Where:
x = 2 and y = 4
Substitute 2 for x and 4 for y in the expression
So, we have:
Evaluate all exponents
Evaluate all products
Evaluate like terms
Hence, the result of the expression is 47
You would need to draw a graph or get some graph paper and plot those points. Then calculate the rise and the run. Rise is over the run. Then that is your slope. You get the rise by counting how many units up or down it takes to get to the point, and for the run, you count how many units across it is to get to the point. don't forget, if your units are going in a negative direction, then the number will be negative.
Answer:
-9＞x
Step-by-step explanation:
5(x+4)＞2x-7
5x+20＞2x-7
5x+20＞2x-7
<u> +7 +7</u>
5x+27＞2x
↓
5x+27＞2x
<u>-5x -5x</u>
27＞-3x
↓
<u>27＞-3x </u>
-3 -3
= -9＞x
