Answer:
5. Vertical angle
6. Linear function/linear graph
Brainliest would be appreciated
Answer:
x = -8
Step-by-step explanation:
4x - (x - 4) = - 20
Distribute the minus sign
4x - x +4 = -20
Combine like terms
3x+4 = -20
Subtract 4 from each side
3x+4-4 = -20-4
3x = -24
Divide by 3
3x/3 = -24/3
x = -8
Answer: 243
Step-by-step explanation:
We have the expression

Note that the expression depends on 3 variables
a, b and c
in this case we want to evaluate the expression for

Then change the variable a by the number 2, the variable b by the number 3 and the variable c by the number 4
So we have

Now simplify the expression


The answer is 243
Answer:Kim’s family invested $3000
Step-by-step explanation: