Hey! We 've verified this expert answer for you, click below to unlock the details :)
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 8x and y = 2x + 2 intersect are the solutions of the equation 8x = 2x + 2. (4 points)
Part B: Make tables to find the solution to 8x = 2x + 2. Take the integer values of x between −3 and 3. (4 points)
Part C: How can you solve the equation 8x = 2x + 2 graphically? (2 points)
for Part A : if you sketch the graphs y=8x and y=2x+2 on the same coordinate system
you will see that there are points where the 2 lines intersect. Those will be the points where the y value of the first funtion is exactly the same as the y value of the other function
namely y=8x is exactly y=2x+2 , so you can write it like 8x=2x+2 , think of the first one as y1 and the second one as y2 . The points where the graphs intersect are points where y1=y2.
for Part B: I'm guessing you have to solve it numerically , I will let you do that yourself
for Part C: same as part A , just draw the graphs and check for points where the 2 lines meet
Hope this helps : ))