Step-by-step explanation:
Step 1: Solve one of the equations for one of the variables. Let's solve the first equation for y: ...
Step 2: Substitute that equation into the other equation, and solve for x. ...
Step 3: Substitute x = 4 x = 4 x=4 into one of the original equations
Answer:
if it's translated two units down, only the y-intercept should be effected. so the equation would be 4x+31 :)
Step-by-step explanation:
Step-by-step explanation:
16.80 - 20% of 16.80 = 13.44
you paid 13.44$
Answer: ALL OF THE ABOVE
Step-by-step explanation:
a translation doesn't change any of the above, they all remain the same. it's a trick question :P