Answer:
All of the numbers are solutions.
Step-by-step explanation:
<u>Step 1: Solve for x in the first equation
</u>
<u>Step 2: Solve for x in the second equation
</u>
Since you divided by a negative, you must flip the sign.
<u>Step 3: Find the number
</u>
x > 3 and x < 4
Answer: All of the numbers are solutions.
Answer:
x = -9
Step-by-step explanation:
Given:
BC = x + 19
ST = x + 29
Required:
Value of x
Solution:
Midsegment theorem states that the midsegment of a triangle = ½ of the length of its third side
Thus:
BC = ½(ST)
Substitute
x + 19 = ½(x + 29)
Multiply both sides by 2
2(x + 19) = x + 29
2x + 38 = x + 29
Collect like terms
2x - x = -38 + 29
x = -9
Since there are is not a product of known factors your best option is to leave it like this:
i√17
Answer:
Lol its 420
Step-by-step explanation:
Answer:
y = 4x+4
Step-by-step explanation:
Using the coordinate point (1, 8) and (2, 12) from the table
Slope m = 12-8/2-1
m = 4/1
m = 4
Get the intercept
Substitute m = 4 and (1, 8) into y = mx+c
8 = 4(1) + c
8 - 4 = c
c = 4
Get the required equation
y = 4x + 4
Hence the required linear equation is y = 4x+4
