Answer:
3
Step-by-step explanation:
We are given the following expression and we are to evaluate it when the value of [tex] y [/tex] is [tex] - 3 [/tex]:
[tex] 2 y + 7 - 4 y - 1 0 [/tex]
Given that [tex] y = 3 [/tex], we will substitute this value of [tex] y [/tex] in the given expression to get:
[tex] 2 y + 7 - 4 y - 1 0 [/tex]
[tex] - 2 y - 3 [/tex]
[tex] - 2 (-3) - 3 [/tex]
[tex] 3 [/tex]
Answer:
.5 or 1/2
Step-by-step explanation:
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