Answer: use the app Photo math! it will help u with literally every single question!!
Step-by-step explanation:
just point it the camera at the question and only the question dont point it al the number of the question! also when you get the answer, it will explain it if u press "show solving steps"
Answer:
x=-1
Step-by-step explanation:
9x+15=8x
subtract 15 and 8x from both sides to get
x=-15
Answer:
m = 
Step-by-step explanation:
Given
3m + 8 = 15 ( subtract 8 from both sides )
3m = 7 ( divide both sides by 3 )
m =
Answer:
negative
Step-by-step explanation:
Let,
x1 = 0
x2 = 1
y1 = 50
y2 = 44
Formula : -
Slope = ( y2 - y1 ) / ( x2 - x1 )
Slope
= ( 44 - 50 ) / ( 1 - 0 )
= - 6 / 1
= - 6
- 6 is a negative number.
So, the slope is negative.
