An=Asub1+d(n-1)
Asub5= -5+½(4)
=-5+7
=2
Answer:
Slope intercept form: y = 4x + 14
Slope: 4
Y-intercept: 14
Step-by-step explanation:
y - 2 = 4(x + 3)
Use distributive property
y - 2 = 4x + 12
y - 2 + 2 = 4x + 12 + 2
y - 0 = 4x + 14
y = 4x + 14
X-7=18
+7 to both side
X=25
Find how much interest is earned for one year: $3000 x .015 = $45
Use that answer to find how much interest is earned for 15 years: $45 x 15 years = $675
Add original investment to interest for balance: $3000 + $675 = $3675
(Mass) 2160g (Divided by) / (Volume) 240cm (Equals) = 9 (Density)
