Answer: m= 7
Step-by-step explanation:
2m2-6m+14=0
4m-6m+14=0
-2m+14=0
-2m=-14
M=7
→1015+9m15=3115
→10+9m15=3115
→15(10+9m)
Answer:
y= -6x+2
Step-by-step explanation:
y=mx+b
Slope is also known/substituted by the variable m. Therefore we can come to the conclusion that m=-6.
y=-6x+b
Y-intercepts are substituted with the variable b. Therefore we can substitute the 2 as b, meaning b=2.
Leaving you with the final answer of:
y= -6x+2
Answer:
261 of the graduates are planning to go to college.
Step-by-step explanation:
This is a proportion question.
x 45
___ = ___
580 100
First do 45 x 580 = 26,100
Then divide by 100 to get 261.
Answer:
150
Step-by-step explanation:
159 rounded to the nearest tenth is 160
160-10=150
