I believe you wanted that solved? My math is down below.-
1. You have the equation, which is -5•2+2x-2=0.
2. Multiply -5•2 = -10.
3. Then, you get::-10+2x-2=0.
4. Combine the like-terms:
| -10 - -2 = -8. |
5. Combine this with the original equation.
6. -8 + 2x = 0
- 8 - 8
————————
2x. = 8
———- ——
2 2
x= 4
Answer:
The answer is -33
Step-by-step explanation:
f(x) = 2x + 9; f(x) = -21
= 2(-21) + 9
= -42 + 9
f(x) = - 33
Thus, The answer is -33
<u>-</u><u>TheUnknownScientist</u><u> 72</u>
Answer:
$3.60
Step-by-step explanation:
Convert the percentage to a decimal.
2% = 0.02
Multiply the cost of the dress by the decimal to find the sales tax.
$180 × 0.02 = $3.60
The sales tax $3.60.
Answer:
24-8x
Step-by-step explanation:
They intersect at a right angle
