1. Change the standard form equation into slope intercept form, then name the slope and the y- intercept.
2x-3y=12

2. What is the slope of the line represented by the equation
Y=(2/3)x-4?

A. 4
B. 2/3
C. -4
D. -2/3

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

2x - 3y = 12 ( subtract 2x from both sides )

- 3y = - 2x + 12 ( divide all terms by - 3 )

y = x - 4 ← in slope- intercept form

with slope m = and y- intercept c = - 4

2

The line y = x - 4

has slope m = → B

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98