Solve for y in terms of x: 3y-2x=7

What is the solution to the system of the equations? x = y - 3 x + 3y = 13

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?