Solve the following system of equations by graphing to find the point of intersection. Round to the nearest tenth, if necessary.
y = 8x - 10
y = -4x + 20
a. (8,4)
b. (-10, 20)
C. (2.5, 10)
d. (10, 2.5)
Please select the best answer from the choices provided

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

found it xd it ok yt

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

answer: y=0 if that is what u r looking for