y = 5/2x + 5 would be your equation
Answer:
y = 4x + 32
Step-by-step explanation:
Given: Temperature at sunrise = 32°F
y is the temperature after x hours of sunrise
Temperature change is 4°F/hour.
The equation of a line in slope intercept form is given by
y = mx +c
where m is the slope, which is the change in value of y to the value of x
and c is the value of y at x = 0
At sunrise, x =0 and y =32
∴ c = 32
Also we see that the change in temperature to that of time is 4/1 = 4
∴ m = 4
Substituting the values of m and c in the equation of line, we have
y = 4x +32
Answer: 120 grams.
Step-by-step explanation:
Let x be the amount of sugar syrup made by 5% sugar syrup using 6g sugar.
Also, 5% =0.05
Therefore, 5% sugar syrup =5% of x = 0.05x
According to the question, we have
Hence, 120 grams sugar syrup is made by 5% sugar syrup of 6g sugar.
35.1 is the answer to this question
The value of m from the equation is -1/5
<h3>Solving equations and expression</h3>
Given the equation below expressed as;
3(5m + 2) = 3
Expand
3(5m) + 3(2) = 3
15m + 6 = 3
Subtract 6 from both sides
15m + 6 - 6 = 3 - 6
15m = -3
Divide both sides by 15
15m/15 = -3/15
m = -1/5
Hence the value of m from the equation is -1/5
Learn more on equation and expression here: brainly.com/question/723406
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