Answer:3x + 7y = 63
Explanation:The equation of PQ is
y = -(3/7)x + b
To find b, note that the line passes through the point (7,6). Therefore
6 = -(3/7)*7 + b
6 = -3 + b
b = 9
The equation of PQ is
y = - (3/7)x + 9
or
7y = -3x + 63
3x + 7y = 63
Answer:
Explanation:
Native trees have better disease and pest resistance, but how a tree is planted and the site that it is planted in can affect its overall health. Trees that become diseased are often attacked by insects (pests). This is because the disease weakens the tree's defenses, making it vulnerable to infestation by pests.
- <u><em>A) economic uncertainty </em></u>
- <u><em>B) ethnic persecution </em></u>
- <u><em>F) increased industrializing </em></u>
- <u><em>G) migration</em></u>
<em>Hope this helps!!</em>
Mostly in the oceanic plate,or location which can cause the oceanic plate to crack,as the formation of a tsunami is caused by the displacement of a rock undersea,leading to violent waves that hit the shore as tsunami.
hope it helps!
