Can someone plz me with this? tell me the answer and the steps on how to do it. (using the elimination method)

Step-by-step explanation:

3x -30 = y

3x = y + 30

7y - 6 = 3x

3x = 7y- 6

3x = y + 30

3x =7y- 6

- - -

0= -6y + 36

6y = 36

Y = 36/6

Y= 6

3x = y +30

X = (y + 30)/3

If y= 6,

X = (6+30)/3

X = 36/3 = 12

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.