Answer:
Just do minus two, and you will get 27-100=-73
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Let's check his work by simplifying the given expression.</u>
- 2(x - 2) - 2(3)
- => 2x - 4 - 6
- => 2x - 10
When I compare Marty's result and this result, they are un-equal. Hence, Marty is incorrect.
<u>Marty's mistake</u>
- Marty must've got the problem wrong because of not understanding the distributive property.
- He probably forgot to multiply -2 by 2. Instead, he only subtracted 2 when he should've subtracted 4 from 2x.
Answer:
There is 43 20¢ in the coin bank.
Answer:
cats rule dogs drool is correct ty<3
Step-by-step explanation:
Answer:
y+4 = 3(x -1)
Step-by-step explanation:
You are given two points, so you only need to find the slope. The slope is given by the formula ...
m = (y2 -y1)/(x2 -x1)
m = (2 -(-4))/(3 -1) = 6/2 = 3
The point-slope equation for a line is ...
y -k = m(x -h) . . . . . . line with slope m through point (h, k)
Using the first point, the equation is ...
y+4 = 3(x -1)
