Today, I went to the grocery store and bought avocados and oranges. I bought a total of 28. Avocados are $1.00 each and oranges are $2.00 each. I spent $44 Write a system of equations that models this problem and solve it by linear combination. a.) Name and identify your variables: b.) Write your system: c.) Solve your system, show all work and state what you did in each step PLEASE HELP IT LOCKS SOON I NEED THIS ANSWERED

d

step-by-step explanation:

d

a

step-by-step explanation:

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.

seven students earned $833 by shoveling snow. if they share the money equally, how much money will each student get

answer: each student earns $119

step-by-step explanation:

to find the answer you have to divide 833/7 which is 119