2x-7y=-6 but x = 5y , so
2(5y) - 7y = -6
Answer:
AB = 4.5 units
Step-by-step explanation:
Let the length of AB be x.
<em><u>GIVEN</u></em><em> :-</em>
- BC = 3 units
- CD = 4 units
- ED = 6 units
- BD || AE
<em><u>TO FIND</u></em><em> :-</em>
<em><u>FACTS TO KNOW BEFORE SOLVING</u></em><em> :-</em>
<em><u>Basic Proportionality Theorem</u></em> :-
- If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points , the other two sides are divided in the same ratio.
<em><u>PROCEDURE</u></em><em> :-</em>
According to Basic Proportionality Theorem ,



∴ AB = 4.5 units
Answer:
plug in 2 , answer is -1
Step-by-step explanation:
4-5= -1
Step-by-step explanation:
I think your answer is 3
....
Answer:
Scale factor=length of large\lenght of small
=3.5÷2.8=1.25
PLEASE GIVE BRAINLIEST