(-45) + (+20) = -45 + 20 = -25
(-13) + (-12) = -25
Answer:
7
Step-by-step explanation:
(4, -8) and (-1, 3), formula used will be
/
so:
-1 - (-8)/3 - 4 = -1 + 8/1 = 7/1 = 7
i edited my answer a few times cause i read the points wrongly so just know that this is the correct one.
Answer:
x=9
Step-by-step explanation:
2(x+5)=3x+1
Distribute the 2: 2x+10=3x+1
Subtract 1 from both sides: 2x+9=3x
Subtract 2x from both sides: 9=1x
Divide: x=9