If we have the equation of a line: y=ax+b
How to find a if with only the x<span>-intercepts (called m)</span> and y-intercepts (called n)
+ First we have y=0 and x=m or 0=a*m+b or b= -a*m
+ Then we have x=0, y=n or n=a*0+b or b=n
And if m≠0 we have a= -n/m
and if m=0 this line has no slope
Answer:
4 pounds.
Step-by-step explanation:
The equation 24+10x=40+6x would solve it. X being the amount of pounds.
Answer:
9inches
Step-by-step explanation:
18^2=324
18÷2=9
9-2=7
9^2=81
2^2=4
81×4=324
idk if this makes sense or if im even right but I think this is it
Subtract 81 from both sides and it gives you m=9 which is the answer
