Bruno solved the following equation: 4x +1/2 (10x − 4) = 6 Which of the following has all the correct justifications Bruno used to solve this equation? Multiplication Property of Equality 2. Combine like terms 3. Subtraction Property of Equality 4. Division Property of Equality 1. Distributive Property 2. Combine like terms 3. Subtraction Property of Equality 4. Division Property of Equality 1. Distributive Property 2. Combine like terms 3. Addition Property of Equality 4. Division Property of Equality 1. Multiplication Property of Equality 2. Combine like terms 3. Addition Property of Equality 4. Division Property of Equality

Amira is told there is a trick to finding the slope within an equation in standard form,  ax+by=c. she is told she can rewrite this equation in slope-intercept form,  y=mx+b,  to find the pattern. she correctly rewrites the equation  7x+9y=14  in slope-intercept form as  y=−79x+149.which answer explains the pattern for how to find the slope using an equation in standard form? a. in slope-intercept form, the slope is  −79.these values are  a  and  b,  but with the opposite sign, so the slope of the line from the equation in standard form is  −ba. b.in slope-intercept form, the slope is  −79.these values are  a  and  b,  but with the opposite sign, so the slope of the line from the equation in standard form is  −ab. c.in slope-intercept form, the slope is  149..  these values are  c  and  a, but with the opposite sign, so the slope of the line from the equation in standard form is  −ca. d.=in slope-intercept form, the slope is  149.  these values are  c  and  b,  but with the opposite sign, so the slope of the line from the equation in standard form is  −cb.