1) If a line x-intercept is twice as large as its y-intercept, what can you say about its slope ?

1) If a line x-intercept is twice as large as its y-intercept, what can you say about its slope ? show your solution

2) write equation of lines that pass through (5,3) and perpendicular to the line passing through (-3,-5),(-4,0)

3) Graph the following function f(x)=|2x+1|+4 and on which interval is f(x)>=6

4)A person is 5.8 feet tall is standing 12 feet from the street light. If the person cast a shadow 15 feet long, how tall is the street light ?

Please solve the picture also

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