Question 5 of 10 Which system of equations is represented by the matrix below?
T0 712
514
O A. 7x = 12
y+ 5x = 14
O B. x+ 7y - 12
x+ 5y = 14
O c. 7y=12
x + 5y = 14

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation: