Answer:
1
Step-by-step explanation:
Note that:
a = -4
b = 3
Plug in the corresponding numbers to the corresponding variables:
2a + 3b
2(-4) + 3(3)
Remember to follow PEMDAS. First multiply, then add:
2 * -4 = -8
3 * 3 = 9
-8 + 9 = 1
1 is your answer.
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