Answer:
x=60º
Step-by-step explanation:
Answer: x=60º
180º-60º=120º
2x=120º
divide by 2 on both sides
x=60º
Answer:
y= -1 x + -4
Step-by-step explanation:
1. y= mx +b
2. -1 = -1(3) + b
3. -1 = -3+b
4. -4=b
Hi - if you could provide a diagram, i could definitely help you!
Answer:
see below
Step-by-step explanation:
Add 4 to find the solution:
z ≤ 7
The value 7 is included in the solution set, so there will be a solid dot at that point. Numbers less than 7 are also included in the solution set, so the number line will be shaded to the left of that solid dot.
Answer:
none
Step-by-step explanation:
there's only ten cubes