Answer:
x=−6
Step-by-step explanation:
<u>Step 1: Simplify both sides of the equation.</u>
3x−7-2/3(9x−6)=15
3x+−7+−6x+4=15(Distribute)
(3x+−6x)+(−7+4)=15(Combine Like Terms)
−3x+−3=15
−3x−3=15
<u>Step 2: Add 3 to both sides.</u>
−3x−3+3=15+3
−3x=18
<u>Step 3: Divide both sides by -3.</u>
−3x/−3=18/−3
x=−6
It's a scale factor of 3. the way you find out is by counting from the center point to an edge point on the orignal. then do the same on the scales one. now divide the scaled one by the orignal and bam you get the answer
Answer:
negative
Step-by-step explanation:
1/3 - 4/5
Get a common denominator of 15
1/3*5/5 = 5/15
4/5*3/3 = 12/15
5/15 - 12/15
-7/15
Answer:
All of the above
Step-by-step explanation:
ALL of the above quadrilaterals have all these characteristics.
