Write the 2 digit number that matches the clue
1 answer:
You can figure this out by setting up an equation and make x= tens digit y= ones digit y + 8 =x (tens digit 8 more than ones) also we know that y>0 x>0 since the 10s digit and 1s digit cannot be more than one number, we can say 0 < y > 10 0 < x > 10 since x has to be greater than 0 but less than 10, there is only one number that would fit into the equation for y 2 + 8 = 10 (y cannot equal 2 because than x is equal to 10 and it must be less than) 1 + 8 = 9 ( y can be 1 since x is less than 10) so it would be y= 1 x= 9 the number would be 91 hope this helped!
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