Answer:
The correct answer is x = -13/5.
Step-by-step explanation:
To solve this problem, we need to bring all of the x terms to one side of the equation and all of the constant terms to the other side of the equation.
First, we should subtract x from both sides to cancel out the positive x on the left side of the equation. This is modeled below:
x - 13 = 6x
x - x - 13 = 6x - x
- 13 = 5x
Next, we should divide both sides by 5 in order to get the variable x completely isolated on the right side of the equation.
-13/5 = 5x/5
-13/5 = x
Therefore, your answer is x = -13/5.
Hope this helps!
On both problems x should equal 3
Answer:
Step-by-step explanation:
First, find the slope using the points (3, 2) and (-1, -1):
Slope = 
Find the y-intercept, b, by substituting x = -1, y = -1 and m = ¾ in y = mx + b.
-1 = ¾(-1) + b
-1 = -¾ + b
Add ¾ to both sides
-1 + ¾ = b
(-4 + 3)/4 = b
-¼ = b
Substitute m = ¾ and b = -¼ in y = mx + b.
The equation would be:
✅
Alice would receive 15 pens while Henry would receive 9.
