Choose the system of equations which matches the following graph: x − 2y = 8 2x + 4y = 12 x − 2y = 8 2x − 4y = 12 x + 2y = 8 2x + 4y = 12 x + 2y = 8 2x − 4y = 12

Blue:

y-intercept: (0, 4)

a slope: m = -1/2

The equation: y = -1/2x + 4 |·2

2y = -x + 8 |+x

x + 2y = 8

Red:

y-intercept: (0, 3)

the slope: m = -1/2

The equation: y = -1/2x + 3 |·2

2y = -x + 6 |+x

x + 2y = 6 |·2

2x + 4y = 12

x + 2y = 8

2x + 4y = 12

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: