Answer:
1. slope= 3/4x Y-intercept= 7
2. slope= 5x Y-intercept=8
3. slope= -2x Y-intercept=0
4. slope= 0 Y-intercept=12
*the table ones are difficult to type out but sorry if it doesnt make sense*
5. X Y=3x+4. Y
0 y=3(0)+4 4
1 y=3(1)+4 7
2 y=3(2)+4 10
3 y=3(3)+4 13
4 y=3(4)+4 16
6. X y=1/2x-1. Y
-2 y=1/2(-2)-1 -2
1 y=1/2(1)-1 1.5
4 y=1/2(4)-1 2
6 y=1/2(6)-1 3
9 y=1/2(9)-1 3.5
7. X. Y=5-2x Y
0 y=5-2(0) 5
1 y=5-2(1) 3
2 y=5-2(2) 1
3 y=5-2(3) -1
4 y=5-2(4) -3
I believe you need the graph for the last 3
Hey there!
50 - 16 ÷ 2 × (12 + 4)
= 50 - 8 × 12 + 4
= 50 - 8 × 16
= 50 - 128
= -78
Therefore, your answer is: -78
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
S = -2-4r. You can't simplify the expression past that.
The apex If the triangle is 40, bc it's alternate interior with 40, due to the parallel lines.
Now all angles sum 180 in a triangle:
y+10 + 77 + 40 = 180
y + 127 = 180
y +137 -127 = 180-127
y = 53
Now the y+10 + 40 + x-1 sum to 180 2nd they all make a straight line:
x-1 + 40 + 53+10 = 180
x + 102 = 180
x + 102 -102 = 180-102
x = 78
Therefore the correct answer is:
B.) x = 78, y = 53
