What is the equation of a line ,in standard form that passes through (4, -3) and is parallel to the line whose equations is 4x+y-2=04x-y=134x+y=134x+y=-13

4x + y = 13

Step-by-step explanation:

1.  Change 4x + y -2=0 into slope intercept form to find the slope:

     y = -4x +2   The slope is -4

2.  Plug in x, y and m into y = mx + b

    -3 = -4 (4) + b

    -3 = -16 + b

     13 + b

3.  Plug m and b into equation y = mx + b

     y = -4x + 13

4.  Change equation into standard form:

     4x - y = 13

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950