Serious answers ! explain your answers!

the two-way table shows the number of men and women who voted for candidate a or b.
what percent of people who voted for candidate a were women?
express your answer to the nearest whole percent.
|__men_ | __women__ |
candidate a | 1253 | 1921 |

candidate b | 1564 | 1723 |

5. would you describe the associations in this table as… (pick two)
linear? negative? nonlinear? positive?

variable x | 1 | 2 | 5 | 6 | 3 | 4 | 6 | 7 | 5 |

variable y | 120 | 115 | 89 | 40 | 100 | 80 | 70 | 50 | 60 |

(0,-3) see attached graph

step-by-step explanation:

a. to solve the system, graph the two equations.

x = y+3 becomes y=x-3 has m=1/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move up 1 unit and 1 unit to the right. plot a point and connect.

y=-4x+3 has m =-4/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move down four units and to the right 1 unit. plot a point and connect.

the solution is the point (x,y) where the two lines intersect. by the graph below it is (0,-3).

b. to solve by substitution, substitute y = -4x-3 into x= y+3

x= (-4x-3) +3

x=-4x

5x=0

x=0

now substitute x = 0 back in to find y.

y= -4(0)-3

y=0-3

y=-3

solution is (0,-3)

c. use elimination by adding the equations together.

x-y=3

4x+y=-3

5x=0

x=0

then substitute into one equation to find y.

y=-4(0)-3

y=-3

the answer is c.

step-by-step explanation: