Answer:
630
Step-by-step explanation:
15×2=30
40×(-15)=-600
30-(-600)=630
Y-8+2≤-2+2
remember you can do anything to an equaiton as long as you do it to both sides
y-8+2≤-2+2
y-6≤0
add 6 to both sides
y+6-6≤0+6
y+0≤6
y≤6
1)false
2)true
Hope that helps.
Answer:
a= -2 b =4
Step-by-step explanation:
I put it in a calculator and found the answer
Answer:
1: Side-Side-Side theorem
2: Side-Angle-Side theorem
3: Angle-Side-Angle theorum
4: Side-Angle-Angle theorum
Step-by-step explanation:
Look at the order of the sides and/or angles of the triangles. Because both of the triangles have the same sides/angles based off either the side-side-side, side-angle-side, angle-side-angle, or side-angle-angle theorem, they are congruent.
Hope this helps! :)
