Answer:
25%
Step-by-step explanation:
hopes this helps you
Answer:
the answer is
Step-by-step explanation:
x=1/2y+5---i
4x+3y=-20 ----ii
putting value of x in eqn Ii
4×(1/2×y+5)+3y=-20
2y+5+3y=-20
5y+5=-20
5y=-20-5
5y=-25
y=-25/5
y=-5
putting value in eqn I
x=1/2×-5+5
x=-5/2+5
x=5/2
Answer:1800 words
Step-by-step explanation:
Multiply how many words per minute she types by how many minutes she types. In this case 60x30=?. The easy way to do this is drop the 2 zeros and do 6x3=18. In the original equation we dropped the 2 zeros. Now we add them back on the back of the 18 and get 1800.
Given
Michonne's Phone service charges $18.09 for an activation fee plus $2 for every gigabyte(g) used
Show the graph model for the above sitution.
To proof
As given in the question
Michonne's Phone service charges = $18.09
activation fee plus for every gigabyte(g) used = $2
let the gigabyte used be = x
let the total charges of phone = y
Than the equation become in the form
18.09 + 2x =y
the graph is shown as below.
Hence proved