I think the value of x is 20°.
Well since two solid numbers cant make 7 I would do 3.5 x 7
4-190
190 divided by 4 is 47.5, so Rodney travels 47.5 miles per day.
if Rodney travel 190 miles in 4 days, at 47.5 miles to 190 to find out how far he would travel in 5 days. 190+47.5= 237.5
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day #4-190 miles
day #5-237.5 miles
day #6-285 miles
Answer:
y = 3/2 x + 9
Step-by-step explanation:
take the two points and find slope :
12 - 3 / 2 - (-4) = 3/2
then use the slope and one of the points to find the y-intercept :
y = 3/2 x + b
3 = 3/2 * (-4) + b (Substitute)
3 = -6 + b (Multiplication)
3 + 6 = -6 + b + 6 (Addition)
b = 9
so, your final slope-intercept equation is :
y = 3/2 x + 9