4(12x−5.6)=0.5(3x+0.7)
im confuzzled

x=x=0.48924

Step-by-step explanation:

To solve for x, distribute the number inside the parenthesis

Subtract 1.5x from both sides

Add 22.4 on both sides

Divide both sides by 46.5

x=x=0.48924

ipuy6tygy

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c