Answer:
x = -2
Step-by-step explanation:
1/3(x - 10) = - 4
1/3x - 10/3 = - 4
1/3x = -4 + 10/3
1/3x = -2/3
x = -2/3 · 3
x = -2
Is it more difficult to run up a ramp with a slope of 1/5 or a ramp with a slope of 5? Explain.
a dlope of 1/5 is walkable; a slope of 5 is not without climbing gear.
Answer:
x = 7, -1
Step-by-step explanation:
By replacing you get:
5*7-2*11+3*(-1) = 35-22-3= 10
so the answer is 10.
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It would be 15x/9x
Hope this helps