Write the slope-intercept form of the equation of the line described. through (-4,5), parallel to y= -x - 2

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.