Answer:
1
Step-by-step explanation:
Well slope intercept is y2-y1 over x2-x1
So,
-6-(-9) over 9-6
3 over 3 which is 1
Your slope is 1
Answer:
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I did im in algebra 1 now
Let's solve for "r" by bringing them all to one side.
-3r=6-4r
+4r +4r
r=6
So, r is equal to 6.
We know that
area of lateral faces of the <span>right triangular prism=perimeter of base*height
perimeter of the base=[3+4+5]----> 12 cm
height of the prism=5 cm
so
</span>area of lateral faces of the right triangular prism=12 cm*5 cm---> 60 cm²
the answer is
60 cm²