PLZ HELP I REALLY NEED HELP state whether the relationship between x and y in y + 4x-5 is proportional or non-proportional. then graph the function

Perform the indicated operation. 8/a - 6/a + 7/a

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

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.