At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options.

y = 9x + 50

y = 10x

what does x represent?

 x represents  the hour Jeremiah worked in his new job.

Step-by-step explanation:

 Given : Jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. and this can  be modeled as ,

y = 9x + 50

y = 10x  

We have to find what x here represents.

Since, Jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store

and this situation is modeled by the equation y = 9x + 50

Where y represents his salary and x represents the hour he worked.

Also, the second situation : an hourly rate of $10 per hour with no opening bonus is modeled  by the equation y =  10x,

Where y represents his salary and x represents the hour he worked.

Thus, here , x represents  the hour Jeremiah worked in his new job.

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4