PLEAS HEL
The equation of line AB is y = 2x + 4. What is the equation of a line parallel to line AB in slope-intercept form that contains the point (3, −2)?

y = 2x - 4

y = 1/2 x -1/2

y = -1/2 x -1/2

y = 2x - 8

D.  y = 2x - 8

Step-by-step explanation:

Your equation is in the form y= mx +b, where m is the slope and b is the y-intercept.

For a line to be parallel, the line has to have the same slope.  This means that the slope of the line has to be 2. This cancels out answer choices B and C.

Now, plug in the x-value of the given point into the choices A and D.

y = 2(3) - 4

y = 6 - 4

y = 2

Answer choice A is not right

y = 2(3) - 8

y = 6 - 8

y = -2

Answer choice D is right.

step-by-step explanation: it is d

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.