Y=mx+b
slope=m
yint=b
we are given
slope=-2/3
point=(-3,-1)

y=-2/3x+b
input point -3,-
x=-3
y=-1
find b
-1=-2/3(-3)+b
-1=2+b
minus 3
-3=b

y=-2/3x-3

answer is D

7 0

4 years ago

Read 2 more answers

The gas mileage of an SUV is 15.25 Miles per gallon. The gas mileage of a car is 26.4 Miles per gallon. How much farther will th

Lelechka [254]

15.25m/1gallon=Xm/12.5gallons so the SUV will travel 190.625m

The car will travel 330m

330-190.625=139.375 more miles

4 0

3 years ago

Read 2 more answers

Please helpppppp meeee

yKpoI14uk [10]

Answer:

0.25 Converges

Step-by-step explanation:

First, we need to expand our series so that we get the following:

$\sum _{n=1}^{\infty \:}\frac{n}{4^n}+\frac{1}{4^{n+1}}$

We can then use the series ratio test on each term. (L < 1 = absolutely convergent)

$\sum _{n=1}^{\infty \:}\frac{n}{4^n}$

$\lim_{n \to \infty} \frac{n}{4^{n}\\}$ =

⇒ converges

$\sum _{n=1}^{\infty \:}\frac{1}{4^n^+1}$

$\lim_{n \to \infty} \frac{n}{4^{n}^+1\\}$

⇒ converges

converges + converges

= converges

~Hope this helps! Once again, sorry if my explanation is a bit confusing~

8 0

3 years ago