Asystem of equations is graphed on a
coordinate plane.
which coordinates are the best estimate of the
solution to the system of equations? {2x+3y=12 {4x+2y=10
(6,0)
(0,5)
(1,4)
(1,5)

(1, 4)  

Step-by-step explanation:

Below are a few points for Equations (1) and (2).}

Equation (1) is the blue line in the graph below.

Equation (2) is the red line.

The two lines cross at the black dot

Your four points are labelled . The one that is closest to the intersection is (1, 4).

The approximate solution to the system of equations is (1, 4).

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation:

5: 20

step-by-step explanation: