A line is drawn on a coordinate grid by the equation y = 1. Which of the following lines would represent a row perpendicular to it? A. a line containing the point (5,2)
B. y = 1
C. x = 4
D. y = 3

Lets just say it isn't B.

Step-by-step explanation:

I tried B and it was wrong :/

.bjbjk.b,j.l.

step-by-step explanation:

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