Hello!
You solve this algebraically
5x + 2(x - 4) = 5x + x - 10
Distribute the 2
5x + 2x - 8 = 5x + x - 10
combine like terms
7x - 8 = 6x - 10
subtract 6x from both sides
x - 8 = -10
Add 8 to both sides
x = -2
The answer is -2
Hope this helps!
Answer:
C. A=1/2bh
The formula for the area of a triangle is 1/2bh
2x1+(1+7)+(7x2)➡️ 3+(8)+(14)➡️25
Answer:
4.5
Step-by-step explanation:
(3x3)/2=4.5