<h3>hello!</h3>
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Let's simplify the expression:-

Multiply 3 times 1 and 1 times 2:-

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<h3>note:-</h3>
Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I'll comment and/or edit my answer :)
Answer:
4% out of 100
Step-by-step explanation:
4% out of 100 students took the exam
Answer:
y=8
Step-by-step explanation:
Hello there!
Evaluate
-3b² + 25
For b = 7
-3(7)² + 25
-3(49) + 25
-147 + 25
= -122
I hope that helps!
Answer:
Yes
Step-by-step explanation:
In the equation, -1.3 is the y-intercept. The y-intercept always has a x value of 0. On the point (0,-1.3), it matches the y-intercept and is therefore part of the function/equation.
Hope this helps :)