I think maybe the answer is probably 7. Hope this helps !!
Answer:
a=m+4
a=3+4
a=7
Step-by-step explanation:
hope it helps
mark as brainlist
580/2=290
the airplane flies 290 per half hour.
9514 1404 393
Answer:
58. 2 real roots; see attached for a graph
59. -6, 3
Step-by-step explanation:
58. A graphing calculator graphs this easily. The graph is shown in the attachment. There are 2 x-intercepts, hence 2 real roots.
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59. The x-intercepts are (-6, 0) and (3, 0), so the x-values x=-6 and x=3 satisfy the equation y = 0.
Answer:
Its d i just took the quiz
Step-by-step explanation: