Which is not an equation of the line going through (3,-6) and (1,2)? y+6=-4(x-3)
y-2=-4(x-1)
y-1=-4(x-2)
y=-4x+6

x = 10

Step-by-step explanation:

1. 4x-20+6x+5 = 85

2. 10x-15 = 85

3. 10x = 100

4. x = 10

Step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;