3 years ago

In the coordinate plane shown below, which point

Mathematics

1 answer:

hram777 [196]3 years ago

7 0

Answer:

Step-by-step explanation:

At least Im Sure lol

You might be interested in

Is it a b c or d!???????????????ksnsnsksnsjsksbdnsnddjdi

sergiy2304 [10]

Answer:

Correct amnswer is A

Step-by-step explanation:

5 0

3 years ago

An easy question all wrong or unhelpful or no-work answers will be reported.

boyakko [2]

Substitution:
2x + (6(1/2x - 6)) = 19
2x + 3x - 36 = 19
5x - 36 = 19
+ 36
5x = 55
÷ 5
x = 11

y = (1/2 × 11) - 6
y = 5.5 - 6
y = -0.5

Elimination:
y = 1/2x - 6
- y
0 = 1/2x - 6 - y
+ 6
1/2x - y = 6

3x - 6y = 36
2x + 6y = 19
(add)
5x = 55
÷ 5
x = 11

y = (1/2 × 11) - 6
y = 5.5 - 6
y = -0.5

I hope this helps! Let me know if you need me to explain why I did some things :)

8 0

3 years ago

(a) It takes 73 pounds of seed to completely plant a 10-acre field. How many pounds of seed are needed per acre? (b) Latoya boug

Snezhnost [94]

(a) 7.3 pounds of seed is needed per acre.

5 0

4 years ago

If s(x)=x-7 and t(x) =4x^2+3 which expression is equivalent to (t×s)(x)

marshall27 [118]

Answer:

$\large\boxed{(t\times s)(x)=4x^3-28x^2+3x-21}$

Step-by-step explanation:

$s(x)=x-7\\t(x)=4x^2+3\\\\(t\times s)(x)=t(x)\times s(x)\\\\\text{Substitute:}\\\\(t\times s)(x)=(4x^2+3)(x-7)\\\\\text{use FOIL:}\ (a+b)(c+d)=ac+ad+bc+bd\\\\(t\times s)(x)=(4x^2)(x)+(4x^2)(-7)+(3)(x)+(3)(-7)\\\\=4x^3-28x^2+3x-21$

8 0

3 years ago

Rewrite the equation below in Graphing Form:<br> 2.<br> y = x2 8x + 31

Alik [6]

Answer:

y=x^28x+31

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers