The value of gold is always changing. last year, ihnaya had a 0.2-ounce piece of gold appraised at $148.96. this year she had a 0.24-ounce piece of gold appraised at $222.84. how much had the price of gold per ounce changed between ihnaya's appraisals?

step-by-step explanation: tyhbbb

i think asking google will you get the answer to that question

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, and solve for y.