Answer:
use symbolab, it helps explain your math problems step by step.
Step-by-step explanation:
Answer:
X and Y intercept
Step-by-step explanation:
X and Y intercept is much easier as the equation is linear it is easy to find the intercepts
(–1, 4) to (–4, 1) and <span>(4, 1) to </span><span>(–1, –4)
so
The rule is (x,y) --> (-y,-x)
The reflection over y = - x
hope it helps
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Answer: 1 1/6
Step-by-step explanation:
Let the amount of students that a bottle of juice can cater for be x. Therefore,
2/3 × x = 12
2x/3= 12
2x = 12 × 3
2x = 36
x = 36/2
x = 18
Since Mrs. Williams gave juice to 21 students, the number of bottles of juice that was used will be:
= 21/18
= 1 3/18
= 1 1/6
