joshuajamesshaw joshuajamesshaw

08-06-2021
Mathematics

contestada

T= 3x +4y work out the value of T when x = 5 and y = -7

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goodwillmoses80 goodwillmoses80

08-06-2021

Answer:

T=-13

Step-by-step explanation:

substitute T=3*5+4*(-7)

the product:T=15-28

the sum:T=-13

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