Solve the equation.

–9x + 1 = –x + 17

x = - 2.

Step-by-step explanation:

Given  : –9x + 1 = –x + 17.

To find : Solve the equation.

Solution : We have given

–9x + 1 = –x + 17.

On adding both side by x .

: –9x  + x + 1 = 17.

: –8x + 1 =  17.

On subtracting both sides by 1

–8x =  17 – 1.

–8x =  16.

On dividing both sides by -8.

x = - 2.

Therefore, x = - 2.

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb