Just isolate y! Since the slope-point formula is y = mx + b, looking at your m determines if it's negative or positive! You can always graph the equation to check, but it's usually easier to look at the formula.
The perpendicular slope is expressed as the negative reciprocal of the slope or − 1 m. In this scenario, the slope, or m, is −4 so the slope of the perpendicular line is − 1 −4 which simplifies to 1 4
Answer:
98 miles per hour
Step-by-step explanation:
196 miles/2 hours= 98 miles in 1 hour
Answer:
10(5v-6)
Step-by-step explanation:
