Consider the following set of equations: Equation M: y = x + 8
Equation P: y = 3x + 6

Which of the following is a step that can be used to find the solution to the set of equations? (4 points)

a
x = 3x + 6

b
x + 8 = 3x + 6

c
x + 6 = 3x + 8

d
x = 3x

B. X+8=3x+6

Step-by-step explanation:

You substitute the y value of one equation with the y value of the 2nd equation.

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