Answer:
y = 5x - 472
Step-by-step explanation:
You have two data points: (108,68) and (114,98). Plot the points on a graph, with temperature on the x-axis and chirp rate on the y-axis.
Use the coordinates of the points to determine the slope of the line through them.
Δy =98-68 = 30
Δx =114-108 = 6
Slope = Δy/Δx = 5
Point-slope equation for line of slope 5 that passes through (114,98):
y-98 = 5(x-114)
To put the point-slope equation into slope-intercept form, rearrange to solve for y and simplify.
y = 5(x-114) + 98 = 5x - 472
Total questions are 30.
70% of 30
=30(70/100)
=21
So, the questions can be wrong are 30-21.
=9 questions..
Thanks!
IF I remember correctly:
A circle is 360 degrees.
360-280=80
Y=80
110 80
—- • ——
7 x
Cross multiply
110x=560
X=approximately 5.1
Plz don’t report I’m not sure if I did it right.
Only use this as a last choice or if u have several try
Answer:
x-5
Step-by-step explanation:
10 (2x + 3) = 15 x 9
20x + 30 = 135
20x = 135-30 = 105
x = 105 / 20 = 5.25
answer: x = 5.25