(x, y) = (-3, 4) hope this helps!
Step-by-step explanation:
Given
w(x) = - 3x - 4
Now
w(7) = - 3 * 7 - 4
= - 21 - 4
= - 25
Hope it will help :)❤
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40 tens is another way of writing 4 hundreds because 40 tens would give you 400 and 4 hundreds also give you 400.