7. Write an equation for the line that passes through (-3, ) and (6,4) in point-slope form, slope-intercept form and standard form.
Point-Slope Form:
Slope-Intercept Form:
Standard Form:

Help!!

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.