The general equation of a line is
y= ax + b
where a is the slope
So a = -7
So y= -7x + b
But it passes through the point (5, -3)
Substitute the coordinates to calculate b:
So -3 = -7(5) + b
-3 = -35 + b
b= 35-3
b= 32
So the equation of the line of slope -7 and passing through the point (5, -3) is
y= -7x + 32
Answer:
use this
Step-by-step explanation:
velocity = distance / time…. So distance = velocity x time
Your answer is
<span>x>-12
</span>
How?
Subtract 8<span> from both sides
</span><span>x>−4−8
Simplify <span>-4-8 to -12
</span><span><span>x>−12</span><span>
</span></span></span>
8 5/7+- 7 4/7
=69/8+(-53/7)
=7 * (times the numerator and denominator) (69/8) - 8* (same here)(53/7)
=483/56- 424/56
=59/56
