O=2a+2,

o/2-a/2=4 this is your system of equations,

It you wish to solve for apples, then simply substitute o from the first equation into the second equation...

(2a+2)/2-a/2=4 multiply both sides of the equation by 2

2a+2-a=8 combine like terms on the left side

a+2=8 subtract 2 from both sides

a=6

So Javier has 6 apples in the basket.

3 0

3 years ago

A(x-b)+bx-c=a+b, when a DOES NOT = -b ; FIND X PLEASE!!! WILL GIVE BRAINLIEST!!

tangare [24]

9514 1404 393

Answer:

x = (ab +a +b +c)/(a +b)

Step-by-step explanation:

Eliminate parentheses, subtract left terms not containing x, divide by the coefficient of x.

$a(x-b)+bx-c=a+b\\\\ax+bx-ab-c=a+b\\\\x(a+b)=ab+a+b+c\\\\\boxed{x=\dfrac{ab+a+b+c}{a+b}}$

6 0

3 years ago

$2.99 socks; 5.5% discount

MaRussiya [10]

Just divide it and you will get the answer

5 0

4 years ago