2(s+3)=4s-5
2s+6=4s-5
4s-2s=5+6
2s=11
s=5,5
In order to prove these triangles congruent by SAS, AB and DE must be congruent. Thus, C is your answer.
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<h2>Step-by-step explanation:</h2>
-5/7 + x = -1
(-5+7x)/7 = -1
-5 + 7x = -7
7x = -2
<h2>x = -2/7</h2>
please change the digit as per ur QUESTION
Answer: True
Step-by-step explanation: There are 15 pounds and 3 dollars. 15 over 3 is $1 for 5 pounds.