y = - x - 1
the equation of a line in slope-intercept form is
y = mx + c ( m is the slope and c the y-intercept )
rearrange - 7x + 5y = 12 into this form
add 7x to both sides
5y = 7x + 12 ( divide all terms by 5 )
y = x + ← in slope- intercept form
with slope m =
given a line with slope m then the slope of a line perpendicular to it is
perpendicular slope = - = -
The partial equation of the perpendicular line is
y = - x + c
to find c substitute (- 7, 4 ) into the partial equation
4 = 5 + c ⇒ c = 4 - 5 = - 1
y = - x - 1 ← in slope- intercept form
I am pretty sure it is 39 but I am not exactly sure. You might want someone else to solve this too. I did 27*.45=12.15 then I did 12.15+27=39.15 then I rounded the answer to the nearest whole number.
I hope this helped you:)
Answer:
10p-40 = 10(p-4) this is the answer of this question
October has 31 days.
31 days x 24 hours in a day x 60 minutes in one hour
= 44,640 minutes.
In a fraction that tells how many equal<span> parts of the whole </span>Draw<span> an array to represent the 12 stamps by </span>drawing<span> an ✗ for each </span>Will<span> the product be </span>equal<span> to</span><span>, </span>greater than<span>, or </span>less<span> than 1_. 2 </span>If<span> Bob's bike is 60 </span>inches<span> long, how long </span>will his<span> model be? </span>Kyle<span> is </span>making<span> a </span>scale drawing<span> of </span>his math book<span>.</span>