.9x
(.9x)1.3
(1.17x).8
(.936x)1.25
1.17x
choice c) 1.17x
See attached
Step-by-step explanation:
The equation given is;
y+1= -3/5 (x-4)
This can be written is slope form of y=mx+c where m is the slope and c is the y-intercept
y+1=-3/5x+12/5
y= -3/5 x +12/5-1
y= -3/5 x +1.4
Plotting this equation gives a linear graph that has a negative slope and intersect the y-axis at y=1.4
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Linear graphs : brainly.com/question/9994201
Keywords: graph, line,coordinate plane
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Answer:
x intercepts 1.5 and 5 make the equation
(x -1.5) * (x -5) = 0
x^2 -6.5x + 7.5 = 0
Step-by-step explanation:
Answer: 75 students
Step-by-step explanation:
Skyler goes to a school that has 100 students in it. She asks 40 random students if they like the new 8.30 am start to the day and 30 of them say no they don't like it. This shows that: 30/40 = 3/4 of the students don't like it.
Since the school has 100 students, the number of students that doesn't like the 8.30 a.m start will be:
= 3/4 of 100
= 3/4 × 100
= 3 × 25
= 75