Step-by-step explanation:
Given
y = -3x - 8
Now Comparing it with y = mx + c
So slope (m)
= - 3
2(x - 4) + 7(x + 2)
mutiply the first bracket by 2
(2)(x)=2x
(2)(-4)= -8
mutiply the second bracket by 7
(7)(x)=7x
(7)(2)= 14x
2x-8+7x+14
2x+7x-8+14 ( combine like terms)
Answer:
9x+6 or 6+9x
Answer: 60
Step-by-step explanation:
144 beads divided by 3 would equal how many black beads there are, which is 48. 144 beads divided by 4 would be how many purple beads there are. which is 36. You would add the black beads and the purple beads, or 36 + 48, to get the total of both. 36 + 48 = 84. You would take the 144 beads total minus the 84 black and purple beads, which is 60.
Answer:
(1, 6)
Step-by-step explanation:
(1,6) is in the shaded area (the solution) and all of the others are either on the dashed line (doesn't count) or not in the shaded region.
