How many solutions does the system have?
y = -2x - 4
ly=3x +3

x=-8/5, y=-4/5. (-8/5, -4/5).

Step-by-step explanation:

y=-2x-4

y=3x+3

-2x-4=3x+3

-2x-3x-4=3

-5x-4=3

-5x=3+4

-5x=8

x=8/-5

y=-2(-8/5)-4

y=16/5-4

y=16/5-20/5=-4/5

i would pic false cause it goes down towards negative

step-by-step explanation:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value