If p then q. P, therefore q.
Answer:
ONE
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Step 1: Find the standard form of the equation</u>
The equation that was given made no sense so I will recreate the entire equation using the point slope formula.
<u>Use the point slope formula</u>
<u />
<u>Find the slope</u>
<u />
<u>Combine them together</u>
<u />
<u>Convert to standard form</u>
<u />
Answer:
Answer:
y = -29/19 and x = -44/19
Step-by-step explanation:
3x + 2y = -10 multiply by -2 ⇔ -6x - 4y = 20
2x - 5y = 3 multiply by 3 ⇔ <u> 6x - 15y = 9 </u>
Add the two equation -19y = 29
y = -29/19
Use equation one and solve for x
3x + 2(-29/19) = -10
3x - 58/19 = -10
3x = -10 + 58/19
3x = -190/19 + 58/19
3x = (-190 + 58)/19
3x = -132/19
x = - 132/ 19 ÷3
x = -44/19
Answer:
b. 3/1 c. -1/3
Step-by-step explanation:
When a line is parallel to another they don't intersect and instead go in the same direction. Therefore they have the same slope
b. 3/1
When a line is perpendicular it has to be the negative reciprocal. This means that it you have to flip the numbers in the fraction and make it negative (unless it is already negative, then it becomes positive)
c. -1/3