Answer:
x = 3
Step-by-step explanation:
4(5x-3)=48 (Given)
4(5x)+4(-3)=48 (Distributive Property of Equality)
20x-12=48 (Simplify)
20x-12+12=48+12 (Addition Property of Equality)
20x=60 (Simplify)
(Division Property of Equality)
x = 3 (Simplify)
4x = 6(x-4)
4x = 6x - 24
-2x = -24
x = 12
Answer:
y = 25/2x + 350
Step-by-step explanation:
1. find what points are on the line of best fit
2. Use slope formula to get mx
3. find the intercept
4. make the equation
Answer:
Step-by-step explanation:
Let x = the age of Thomas
Let x + 6 = the age of Huilan
x + x + 6 = 70
2x + 6 = 70
2x = 64
x = 32 years
x+6 = 38 years
Answer:
<e & <g are vertical
<e & <a are corresponding
<e & <a are alternate interior angles
<g & <a are alternate exterior angles
<g & <f are none of the above
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