2 years ago

Solve for a. – 2a+5≤7 eazy 20 points

Mathematics

2 answers:

juin [17]2 years ago

6 0

Answer:

a+5=3.5

or a= -1.5

Step-by-step explanation:

2a+5≤7

now divide 2 into 7

then that 7 would be 3.5 so

a+5=3.5

and a would equal

-1.5

Lena [83]2 years ago

4 0

Answer:

Step-by-step explanation:

What minus 5 equals 7? That's right, 12. what times 2 equals 12? 6

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