Answer:
y = -1/2x + 13/2
Step-by-step explanation:
The slope of a line that is perpendicular to a line will be a negative reciprocal. When you rewrite 2x-7=8 into slope-intercept form, you get y=2x-8. The negative reciprocal of the slope 2x is -1/2x. There is only one option with this slope. If you're still not sure then you can use a graphing calculator to check this. An online one would be desmos
Answer:
The coefficient is 3.
Step-by-step explanation:
The coefficient is the number that is grouped with an unknown number represented by a letter.
Answer:
5^-5
Step-by-step explanation:
5 hundreds is 500. So 500x10= 5000.
Answer:5000
Answer:
b
Step-by-step explanation:
(1/2)÷4=1/8
so it is one in 8 parts.