Alex paid a total of $530 for t tickets to a concert. How much did each ticket cost?

4.

step-by-step explanation:

it have the same area.brainliest

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

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted

-2x-4

step-by-step explanation: