The area of the whole is: 5×3=15
The area of the triangle is: 2×3/2=3
So the area of the shades region is 15-3=12
Answer:
x=-1
Step-by-step explanation:
4x+7=2x+5
subtract 2x on both sides
4x-2x+7=5
4x-2x=2x
2x+7=5
subtract 7 on both sides
2x=-2
divide both sides by 2
x=-1
hope this helps
Answer:
2
Step-by-step explanation:
two real soloutions MARK BRAINLIEST
The reciprocal is about 0.23
