Answer:
The x-intercept of the function is C) (−1, 0).
Step-by-step explanation:
The x-intercept is the point where a line crosses the x-axis. The key is realizing that the x-intercept is the point where y = 0.
From the data given, the point (-1, 0) is our x-intercept because when y = 0, we're on the x-axis.
Step-by-step explanation:
Let x be the amount Jennifer needs to spend more.
We have $112.49 + x >= $250.
We subtract $112.49 from both sides of the inequality to get x >= $137.51.
Hence, Jennifer needs to spend at least $137.51 more to earn the free T-shirt.
Answer:
Bag of sand cost = $5/-
Bag of pea gravel cost = $3/-
Step-by-step explanation:
Given that,
3 bags of sand and 2 bags of pea gravel cost $21
2 bags of sand cost $10.
Suppose number of bags of sand is represented by x.
Number of bags of pea gravels is represented by y.
We can write as:
3x + 2y = 21
2x = 10
x = 5
eq 1 : 15+ 2y = 21
y= 3
Therefore,
Bag of sand cost = $5/-
Bag of pea gravel cost = $3/-
Answer:
integer
Step-by-step explanation:
Answer:
<h2>n + 14 = 17</h2><h2>n = 3</h2>
Step-by-step explanation:
Sum of 14 and number means "n + 14" and equals 17 means "= 17."
Now that we have an equation, we can solve.
<h3>Step 1: Subtract 14</h3>
n = 3
<h3>Step 2: Check</h3>
3 + 14 = 17
17 = 17 ✔
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