2 years ago

How do I solve this

Mathematics

1 answer:

Lady bird [3.3K]2 years ago

7 0

The answer for this problem is z=18

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Can you guys help me with this please???

almond37 [142]

Answer:

y=-25x+225

Step-by-step explanation:

The slope is -25 and I think the y-intercept is 225.

Hope this helps.

5 0

3 years ago

Which of the following inequalities has a solution x≥−3?

timama [110]

The 2nd one has the following inequality’s that has a solidity on x>-3

5 0

2 years ago

What is the solution to the inequality 7<=-3x-4

kipiarov [429]

Answer:

The nearest option is -3 (negative 3)

So, Option B is correct.

Step-by-step explanation:

We need to solve the inequality $7 \leq -3x-4$

Solving:

Step 1: Switching sides of inequality and reversing the inequality

$-3x-4\geq 7$

Step 2: Adding 4 on both sides

$-3x-4+4\geq 7+4\\-3x\geq 11$

Step 3: Dividing both sides by -3 and reversing the inequality

$\frac{-3x}{-3}\leq \frac{11}{-3} \\x\leq -3.6\\$

The nearest option is -3 (negative 3)

So, Option B is correct.

4 0

3 years ago

Four internet providers offer similar services to almost everyone in the city. Any new company would have to engage in a price w

aniked [119]

What are you asking? If it’s true or false it’s TRUE?

6 0

2 years ago

What are 9 mulitples of 13

vagabundo [1.1K]

Answer:

See below

Step-by-step explanation:

13*1 = 13

13*2 = 26

13*3 = 39

13*4 = 52

13*5 = 65

13*6 = 78

13*7 = 91

13*8 = 104

13*9 = 117

13*10 = 130

3 0

3 years ago

Read 2 more answers