Answer:
One solution
Step-by-step explanation:
By inspection, you can see that adding either 3x or 4x to y yields the same result of 7, meaning that x must be 0. If x is 0, y must be 7, meaning that this equation has only one solution. Hope this helps!
Answer:
y = [-2]x - 1
Step-by-step explanation:
y = [-2]x - 1 will make the lines perpendicular.
Because the product of slopes of perpendicular lines is -1
-> 1/2*(-2) = -1
Hope it helps you in your learning process.
Based on the information given, the temperature when converted to Fahrenheit will be 104° Fahrenheit.
<h3>
Solving the temperature.</h3>
It should be noted that when converting to Fahrenheit from Celcius, one has to multiply by 1.8 and then add to 32.
In this case, the temperature given in Celcius is 40°. Therefore, the Fahrenheit will be;
= (1.8 × 40) + 32.
= 72 + 32
= 104°F
Learn more about temperature on:
brainly.com/question/4735135
Answer:
B 26 < 30
Step-by-step explanation:
30 is greater than 26, and this is the only statement that is correct.
Answer:
The slope would also be 2/7.
Step-by-step explanation:
The two lines are parallel, meaning that they follow the same slope. If line / has a slope of 2/7, then line M must have the same slope as well. I hope this helps! :)